Melyxa

Lab Technician for over 2 decades. Started a new career in financial management in 2024.

Earth Joined January 2022

HIVE
Tradeable tokens that may be transferred anywhere at anytime.
Hive can be converted to HIVE POWER in a process called powering up.
0.003 HIVE
HIVE POWER
Influence tokens which give you more control over post payouts and allow you to earn on curation rewards.
HIVE POWER increases at an APR of approximately 2.96%, subject to blockchain variance. See FAQ for details.
157.646 HIVE
HIVE DOLLARS
Tradeable tokens that may be transferred anywhere at anytime.
$0.005
SAVINGS
Balances subject to 3 day withdraw waiting period.
HBD interest rate: 20.00% APR (as voted by the Witnesses)
0.000 HIVE
$116.138
Estimated Account Value
The estimated value is based on an average value of Hive in US dollars.

$165.33

Transactions

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Account History

Beware of spam and phishing links in transfer memos. Do not open links from users you do not trust. Do not provide your private keys to any third party websites. Transactions will not show until they are confirmed on the blockchain, which may take a few minutes.
3 days agoCancel transfer from savings (request 8212472)
3 days agoReceive interest of 2.063 HBD
3 days agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 8212472
Claim HBD interest
last monthCancel transfer from savings (request 2427333)
last monthReceive interest of 1.845 HBD
last monthTransfer from savings 0.001 HBD to melyxalunaRequest ID: 2427333
Claim HBD interest
2 months agoCancel transfer from savings (request 5314539)
2 months agoReceive interest of 1.820 HBD
2 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 5314539
Claim HBD interest
2 months agoReceived 0.001 HIVE from terablock-hive
Join 220+ Hive members in supporting our Hive CrossDEX proposal to expand Hive's DeFi ecosystem. Every vote brings us closer to a decentralised financial future. 🚀 Your support matters! Vote now: https://peakd.com/me/proposals/295
2 months agoReceived 0.001 HIVE from terablock-hive
Join 220+ Hive members in supporting our Hive CrossDEX proposal to expand Hive's DeFi ecosystem. Every vote brings us closer to a decentralised financial future. 🚀 Your support matters! Vote now: https://peakd.com/me/proposals/295
3 months agoClaim rewards: 0.018 HIVE POWER
3 months agoReceived 0.001 HIVE from terablock-hive
Participate in Hive's DeFi Future! Hive urgently needs robust DeFi infrastructure to unlock its full potential. Your vote for Hive CrossDEX is crucial in building a dynamic and inclusive DeFi ecosystem on Hive. Make a difference today, vote now: https://peakd.com/me/proposals/295
3 months agoCancel transfer from savings (request 5677750)
3 months agoReceive interest of 1.787 HBD
3 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 5677750
Claim HBD interest
4 months agoReceived 0.005 HBD from dbuzz
Support DBuzz's open source development! Vote for Hive proposal #294: https://peakd.com/me/proposals/294
4 months agoClaim rewards: 0.004 HIVE POWER
4 months agoClaim rewards: 0.041 HIVE POWER
4 months agoCancel transfer from savings (request 8048966)
4 months agoReceive interest of 2.000 HBD
4 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 8048966
Claim HBD interest
4 months agoClaim rewards: 0.012 HIVE POWER
5 months agoClaim rewards: 0.026 HIVE POWER
5 months agoClaim rewards: 0.006 HIVE POWER
5 months agoClaim rewards: 0.003 HIVE POWER
5 months agoCancel transfer from savings (request 7489231)
5 months agoReceive interest of 1.760 HBD
5 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 7489231
Claim HBD interest
5 months agoClaim rewards: 0.052 HIVE POWER
6 months agoCancel transfer from savings (request 8503536)
6 months agoReceive interest of 1.878 HBD
6 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 8503536
Claim HBD interest
6 months agoClaim rewards: 0.037 HIVE POWER
7 months agoTransfer to savings 0.403 HBD to melyxaluna
7 months agoClaim rewards: 0.001 HIVE POWER
7 months agoClaim rewards: 0.403 HBD and 1.424 HIVE POWER
7 months agoClaim rewards: 0.003 HIVE POWER
7 months agoClaim rewards: 0.003 HIVE POWER
7 months agoClaim rewards: 0.003 HIVE POWER
7 months agoClaim rewards: 0.002 HIVE POWER
7 months agoClaim rewards: 0.024 HIVE POWER
7 months agoCancel transfer from savings (request 7773425)
7 months agoReceive interest of 1.818 HBD
7 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 7773425
Claim HBD interest
8 months agoClaim rewards: 0.004 HIVE POWER
8 months agoClaim rewards: 0.003 HIVE POWER
8 months agoClaim rewards: 0.003 HIVE POWER
8 months agoClaim rewards: 0.003 HIVE POWER
8 months agoClaim rewards: 0.001 HIVE POWER
8 months agoClaim rewards: 0.006 HIVE POWER
8 months agoClaim rewards: 0.008 HIVE POWER
8 months agoClaim rewards: 0.003 HIVE POWER
8 months agoClaim rewards: 0.006 HIVE POWER
8 months agoClaim rewards: 0.001 HIVE POWER
8 months agoClaim rewards: 0.002 HIVE POWER
9 months agoTransfer to savings 0.299 HBD to melyxaluna
9 months agoCancel transfer from savings (request 4040716)
9 months agoReceive interest of 1.774 HBD
9 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 4040716
Claim HBD interest
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.016 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.006 HIVE POWER
9 months agoClaim rewards: 0.004 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.002 HIVE POWER
9 months agoClaim rewards: 0.004 HIVE POWER
9 months agoClaim rewards: 0.025 HIVE POWER
9 months agoClaim rewards: 0.011 HIVE POWER
9 months agoClaim rewards: 0.038 HIVE POWER
9 months agoClaim rewards: 0.299 HBD and 0.876 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.007 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.006 HIVE POWER
9 months agoClaim rewards: 0.014 HIVE POWER
9 months agoClaim rewards: 0.020 HIVE POWER
9 months agoTransfer to savings 0.060 HBD to melyxaluna
9 months agoClaim rewards: 0.016 HIVE POWER
9 months agoClaim rewards: 0.025 HIVE POWER
9 months agoClaim rewards: 2.698 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.005 HIVE POWER
9 months agoClaim rewards: 0.003 HIVE POWER
9 months agoClaim rewards: 0.002 HIVE POWER
9 months agoClaim rewards: 0.014 HIVE POWER
9 months agoClaim rewards: 0.060 HBD and 0.191 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.002 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
9 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.006 HIVE POWER
10 months agoTransfer to savings 3.149 HBD to melyxaluna
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoClaim rewards: 0.005 HBD and 0.029 HIVE POWER
10 months agoClaim rewards: 3.144 HBD and 9.780 HIVE POWER
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.005 HIVE POWER
10 months agoCancel transfer from savings (request 8283163)
10 months agoReceive interest of 1.357 HBD
10 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 8283163
Claim HBD interest
10 months agoClaim rewards: 0.020 HIVE POWER
10 months agoClaim rewards: 0.005 HIVE POWER
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.003 HIVE POWER
10 months agoTransfer to savings 0.010 HBD to melyxaluna
10 months agoClaim rewards: 0.010 HBD and 0.043 HIVE POWER
10 months agoTransfer to savings 0.679 HBD to melyxaluna
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.679 HBD and 2.108 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoTransfer to savings 4.662 HBD to melyxaluna
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 4.586 HBD and 13.904 HIVE POWER
10 months agoClaim rewards: 0.076 HBD and 0.237 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoTransfer to savings 1.115 HBD to melyxaluna
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoReceived 1.000 HBD from heroldius
Weekly StreetArt #066 : Great post thanks for sharing this wall with us
10 months agoClaim rewards: 0.115 HBD and 0.353 HIVE POWER
10 months agoTransfer to savings 0.009 HBD to melyxaluna
10 months agoClaim rewards: 0.009 HBD and 0.030 HIVE POWER
10 months agoTransfer to savings 4.764 HBD to melyxaluna
10 months agoClaim rewards: 0.081 HBD and 0.261 HIVE POWER
10 months agoClaim rewards: 4.683 HBD and 14.952 HIVE POWER
10 months agoTransfer to savings 0.464 HBD to melyxaluna
10 months agoTransfer 3.407 HIVE POWER to melyxaluna
10 months agoClaim rewards: 0.464 HBD and 1.539 HIVE POWER
10 months agoClaim rewards: 0.009 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoTransfer to savings 2.532 HBD to melyxaluna
10 months agoClaim rewards: 2.532 HBD and 8.757 HIVE POWER
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoClaim rewards: 0.004 HIVE POWER
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoClaim rewards: 0.004 HIVE POWER
10 months agoClaim rewards: 0.009 HIVE POWER
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoTransfer to savings 0.701 HBD to melyxaluna
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.701 HBD and 2.482 HIVE POWER
10 months agoClaim rewards: 0.006 HIVE POWER
10 months agoTransfer to savings 0.268 HBD to melyxaluna
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.006 HIVE POWER
10 months agoReceived 0.268 HBD from digi-me
CCC's Street Art Contest #148 - 2nd place grats
10 months agoClaim rewards: 0.002 HIVE POWER
10 months agoTransfer to savings 0.517 HBD to melyxaluna
10 months agoClaim rewards: 0.517 HBD and 1.807 HIVE POWER
10 months agoReceived 0.001 HIVE from arcange
Thank you so much for your support to my witness! 🙇
10 months agoClaim rewards: 0.019 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoClaim rewards: 0.001 HIVE POWER
10 months agoReceived 0.001 HIVE from beemengine
⚡️Supercharge your content's reach and engagement with Beemengine! Boost your visibility, attract a larger audience, and skyrocket your upvotes 🚀 . Join now at just 1 HIVE/STEEM per month for 24/7 auto voting, a thriving 🌐 community of 1.5k+ interactions, up to 100K boosted posts, tens of dedicated curators, and effortless passive earnings 💰 . Don't miss out - subscribe today at beemengine.com or reply 'subscribe' for a one-month subscription for just 1 HIVE/STEEM
10 months agoTransfer to savings 0.190 HBD to melyxaluna
10 months agoClaim rewards: 0.054 HBD and 0.186 HIVE POWER
10 months agoClaim rewards: 0.004 HIVE POWER
10 months agoClaim rewards: 0.013 HIVE POWER
11 months agoCancel transfer from savings (request 1878114)
11 months agoReceive interest of 1.244 HBD
11 months agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 1878114
Claim HBD interest
11 months agoClaim rewards: 0.013 HIVE POWER
11 months agoClaim rewards: 0.136 HBD and 0.402 HIVE POWER
11 months agoClaim rewards: 0.006 HIVE POWER
11 months agoClaim rewards: 0.006 HIVE POWER
11 months agoClaim rewards: 0.017 HIVE POWER
11 months agoClaim rewards: 0.003 HIVE POWER
11 months agoTransfer to savings 1.964 HBD to melyxaluna
11 months agoClaim rewards: 1.964 HBD and 5.653 HIVE POWER
11 months agoClaim rewards: 0.001 HIVE POWER
11 months agoClaim rewards: 0.004 HIVE POWER
11 months agoTransfer to savings 0.005 HBD to melyxaluna
11 months agoClaim rewards: 0.003 HIVE POWER
11 months agoClaim rewards: 0.002 HIVE POWER
11 months agoReceived 0.005 HBD from dbuzz
Help us OPEN SOURCE & continue : D.Buzz please consider voting for our hive proposal https://peakd.com/me/proposals/263
last yearClaim rewards: 0.002 HIVE POWER
last yearCancel transfer from savings (request 2454870)
last yearReceive interest of 1.453 HBD
last yearTransfer from savings 0.001 HBD to melyxalunaRequest ID: 2454870
Claim HBD interest
last yearClaim rewards: 0.034 HIVE POWER
last yearClaim rewards: 0.001 HIVE POWER
last yearCancel transfer from savings (request 7408592)
last yearReceive interest of 1.228 HBD
last yearTransfer from savings 0.001 HBD to melyxalunaRequest ID: 7408592
Claim HBD interest
last yearTransfer to savings 1.022 HBD to melyxaluna
last yearTransfer from savings 5.947 HIVE to melyxalunaRequest ID: 1678163660
last yearTransfer to savings 5.947 HIVE to melyxaluna
last yearTransfer to savings 1.174 HBD to melyxaluna
last yearCancel transfer from savings (request 3882402)
last yearReceive interest of 1.515 HBD
last yearTransfer from savings 0.001 HBD to melyxalunaRequest ID: 3882402
Claim HBD interest
last yearClaim rewards: 1.174 HBD and 2.819 HIVE POWER
last yearCancel transfer from savings (request 832236)
last yearReceive interest of 1.635 HBD
last yearTransfer from savings 0.001 HBD to melyxalunaRequest ID: 832236
Claim HBD interest
last yearClaim rewards: 0.002 HIVE POWER
last yearClaim rewards: 0.006 HIVE POWER
last yearCancel transfer from savings (request 3015281)
last yearReceive interest of 3.406 HBD
last yearTransfer from savings 0.001 HBD to melyxalunaRequest ID: 3015281
Claim HBD interest
2 years agoFill convert request: 2.996 HBD for 5.944 HIVE
2 years agoCancel transfer from savings (request 1059996)
2 years agoReceive interest of 1.123 HBD
2 years agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 1059996
Claim HBD interest
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoCancel transfer from savings (request 7261365)
2 years agoReceive interest of 1.201 HBD
2 years agoTransfer from savings 0.001 HBD to melyxalunaRequest ID: 7261365
Claim HBD interest
2 years agoClaim rewards: 0.009 HIVE POWER
2 years agoClaim rewards: 0.006 HIVE POWER
2 years agoClaim rewards: 0.007 HIVE POWER
2 years agoClaim rewards: 0.009 HIVE POWER
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoClaim rewards: 0.004 HIVE POWER
2 years agoReceive interest of 1.496 HBD
2 years agoTransfer to savings 0.001 HBD to melyxaluna
Claim Saving HBD interest
2 years agoClaim rewards: 0.002 HIVE POWER
2 years agoClaim rewards: 2.997 HBD and 6.071 HIVE POWER
2 years agoClaim rewards: 0.002 HIVE POWER
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoTransfer to savings 3.291 HBD to melyxaluna
2 years agoClaim rewards: 0.002 HIVE POWER
2 years agoClaim rewards: 3.291 HBD and 7.537 HIVE POWER
2 years agoTransfer to savings 0.937 HBD to melyxaluna
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoClaim rewards: 0.937 HBD and 2.027 HIVE POWER
2 years agoClaim rewards: 0.003 HIVE POWER
2 years agoTransfer to savings 0.066 HBD to melyxaluna
2 years agoClaim rewards: 0.019 HBD and 0.042 HIVE POWER
2 years agoClaim rewards: 0.047 HBD and 0.116 HIVE POWER
2 years agoTransfer to savings 0.005 HBD to melyxaluna
2 years agoClaim rewards: 0.002 HIVE POWER
2 years agoClaim rewards: 0.005 HBD and 0.011 HIVE POWER
2 years agoTransfer to savings 3.868 HBD to melyxaluna
2 years agoClaim rewards: 3.473 HBD and 4.796 HIVE POWER
2 years agoClaim rewards: 0.395 HBD and 0.536 HIVE POWER
2 years agoClaim rewards: 0.002 HIVE POWER
2 years agoReceived 0.001 HIVE from sinistry
I emailed you an apology and an olive branch. I just wanted you to know I'm sorry, too, and hope it offers comfort. I won't bother you again if that's what you want.
2 years agoTransfer 2.000 HIVE POWER to melyxaluna
2 years agoTransfer 2.000 HIVE POWER to melyxaluna
2 years agoTransfer to savings 0.008 HBD to melyxaluna
2 years agoReceive interest of 1.340 HBD
2 years agoTransfer to savings 0.001 HBD to melyxaluna
Claim Saving HBD interest
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoReceived 1.000 HIVE from ladiesofhive
Honorable Mention for your entry to LadiesOfHive Contest #80 💓
2 years agoReceived 0.001 HIVE from sinistry
Check your messages
2 years agoClaim rewards: 0.004 HIVE POWER
2 years agoClaim rewards: 0.006 HIVE POWER
2 years agoClaim rewards: 0.009 HBD and 0.015 HIVE POWER
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoTransfer to savings 0.643 HBD to melyxaluna
2 years agoClaim rewards: 0.566 HBD and 0.534 HIVE POWER
2 years agoClaim rewards: 0.022 HBD and 0.022 HIVE POWER
2 years agoClaim rewards: 0.055 HBD and 0.060 HIVE POWER
2 years agoTransfer to savings 1.056 HBD to melyxaluna
2 years agoClaim rewards: 1.025 HBD and 1.093 HIVE POWER
2 years agoClaim rewards: 0.025 HBD and 0.054 HIVE POWER
2 years agoClaim rewards: 0.013 HIVE POWER
2 years agoClaim rewards: 0.006 HBD and 0.007 HIVE POWER
2 years agoTransfer to savings 2.390 HBD to melyxaluna
2 years agoClaim rewards: 2.390 HBD and 2.822 HIVE POWER
2 years agoTransfer to savings 0.385 HBD to melyxaluna
2 years agoClaim rewards: 0.006 HIVE POWER
2 years agoClaim rewards: 0.379 HBD and 0.484 HIVE POWER
2 years agoReceived 3.000 HIVE from theherbalhive
Thanks so much for your clear and detailed post for the Herbal Hive Challenge! Your wisdoms and clarity is appreciated!
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoClaim rewards: 0.006 HBD and 0.009 HIVE POWER
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoTransfer to savings 0.823 HBD to melyxaluna
2 years agoClaim rewards: 0.003 HIVE POWER
2 years agoClaim rewards: 0.562 HBD and 0.678 HIVE POWER
2 years agoReceive interest of 0.229 HBD
2 years agoTransfer to savings 0.001 HBD to melyxaluna
Claim Saving HBD interest
2 years agoClaim rewards: 0.030 HBD and 0.044 HIVE POWER
2 years agoTransfer to savings 10.000 HBD to melyxaluna
2 years agoClaim rewards: 2.530 HBD and 3.044 HIVE POWER
2 years agoClaim rewards: 4.933 HBD and 6.112 HIVE POWER
2 years agoClaim rewards: 2.769 HBD and 3.343 HIVE POWER
2 years agoTransfer 0.500 HIVE POWER to melyxaluna
2 years agoClaim rewards: 0.002 HIVE POWER
2 years agoClaim rewards: 0.001 HIVE POWER
2 years agoTransfer 0.500 HIVE POWER to melyxaluna
2 years agoTransfer to savings 2.670 HBD to melyxaluna
2 years agoClaim rewards: 1.725 HBD and 1.996 HIVE POWER
2 years agoTransfer to savings 8.000 HBD to melyxaluna
2 years agoClaim rewards: 2.142 HBD and 2.347 HIVE POWER
2 years agoClaim rewards: 2.244 HBD and 2.413 HIVE POWER
2 years agoClaim rewards: 4.270 HBD and 4.594 HIVE POWER
2 years agoTransfer to savings 6.000 HBD to melyxaluna
2 years agoClaim rewards: 0.003 HIVE POWER
2 years agoClaim rewards: 1.922 HBD and 2.196 HIVE POWER
2 years agoReceived 1.000 HIVE from sinistry
!tip @melyxaluna/my-journey-in-biomedical-research @sinistry app:peakd message:Tip sent through peakd.com
2 years agoClaim rewards: 0.010 HBD and 0.015 HIVE POWER
2 years agoClaim rewards: 3.248 HBD and 3.675 HIVE POWER
2 years agoClaim rewards: 0.037 HBD and 0.037 HIVE POWER
2 years agoClaim rewards: 0.142 HBD and 0.145 HIVE POWER
2 years agoClaim rewards: 0.020 HBD and 0.021 HIVE POWER
2 years agoTransfer to savings 8.000 HBD to melyxaluna
2 years agoClaim rewards: 6.732 HBD and 6.094 HIVE POWER
2 years agoClaim rewards: 2.069 HBD and 2.179 HIVE POWER
2 years agoReceive interest of 0.033 HBD
2 years agoTransfer to savings 0.001 HBD to melyxaluna
Claim Saving HBD interest
2 years agoClaim rewards: 0.007 HBD and 0.009 HIVE POWER
2 years agoTransfer to savings 10.000 HBD to melyxaluna
First Hive Transfer
2 years agoClaim rewards: 5.022 HBD and 6.052 HIVE POWER
2 years agoClaim rewards: 5.081 HBD and 6.213 HIVE POWER
2 years agoReceived 0.001 HIVE from sinistry
Also, it isn't optimal, because you actually have to send a transaction, but you can use transaction memos to directly contact any account on the chain.