all memos oldest memos burned about

Memo 0x1f7220a0…cb5a6b on Ethereum

0xb47d9c16…7e4csent to0x1556779b…97522018-01-18·#4,927,664·view on Etherscan

59e5f3d5cfbf1

More Ethereum memos Memos involving 0x1556779b…9752