{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1090384753",
    "entityType": "Track",
    "nonce": "1790162252294704594",
    "signature": "0x8c022b08031296b6e42bff4a31fcf292bd7cae81bb6a43b7f1824ae6a8ea02e72ac4b42b0e14e94e517864928923aaf6eb72183c72504e15a6aef3a4272c78131c",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}