{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1731043870",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ecd3ab9b14c349926ea4ef5f90c27f072eef96baa7d50fe85e72e6585a5471a",
    "signature": "0xe0a82779c1ec4eed8505b17030feb9c4d4e97f2de97a0c74b514b8c5db8f624c6ed780962d7558cc656ce61512206b0449a22499ca28265e300312ae5db39ec41c",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
    "userId": "930634116"
  }
}