{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1654171779",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c55c13b89deef53863492a3842826881899d540d3130f05c24b3c13513f41f7",
    "signature": "0x13793bd394dc2a184672400f8f91fa5d8054652dfb7d5cad0d2e97376195e3ef1ac16d784fe7c55f1a7045a8eb50d07afc39495ec1d5af8bdf61672b4eb679731c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}