{
  "manageEntity": {
    "action": "Repost",
    "entityId": "247882355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4c24cfc602edee0fd1ad2df3542319a1067eb4e5de22100eedc3865bf45626d",
    "signature": "0xe90a8613c9b14615dbbdcf91cf5455077fff37f243a0f49518f20569c98acdd6759fa1e5c1d1e51dba1553040112cd8b6a587d26846c450548275f9ab9e8d7f91c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}