{
  "manageEntity": {
    "action": "Repost",
    "entityId": "275596898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ee23ad97644514e4cfd5bc859bf5213f729fbc5baf9e11167e17bdbdce202ce",
    "signature": "0xd99bdc00979bcd11472a33ad75a67faa7c9ed17bd94a3f68ca48fc2600d07c0633cd8c3d94244a25676a9fc823bd3430bf3cbcb80b2ef3e00e1fb5865ebebb8d1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}