{
"manageEntity": {
"action": "Repost",
"entityId": "672517579",
"entityType": "Track",
"nonce": "1792290739511099717",
"signature": "0x36ba94aaf623e461fbb6ab85a5b1910637490140498ef729d4e3b312ba9aa63141b7a75102ebb2225cdb9f5f7f619f56b05c27f2b75b796ba3b9747ea5eb8f551b",
"signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
"userId": "451691735"
}
}