{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1131972687",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4e3189dedb5053aebd38232cc1e0f11461421868ffd1a67c10ffb0cade9da88",
    "signature": "0x7d880a376199d4ba8ec0346bb25424a3922380ea322638c1379d5c17d893939b79ca88512db858819ac8980747674101e1cb4cda19075a8468ee4ddb2655abeb1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}