{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1004229310",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe97a26a072329d179b8bd671fd594dbece23dc0050e17fbcc175f06d01c13757",
    "signature": "0x33048b33aa7d274fe9155ea9a81b5db37d832f9791d60d0de75f424ae00578d44c4a64fd290adef8123d0d13cf617537cfeff9bc4ebe3e9be4d78933d8a626dc1b",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}