{
  "manageEntity": {
    "action": "Repost",
    "entityId": "987022914",
    "entityType": "Track",
    "nonce": "1786395758477072449",
    "signature": "0x63091fe6673bcbb9267bb2285cff025a367553fe611e3852dbce40aba88b8b5266d6cdbeb5cdce51b61418b2d57d8e805aa50c6a8c828bb876433a0e06f735c21b",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}