{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1368295310",
    "entityType": "Track",
    "nonce": "0x4eef5fd2be5b31a78e6352865a7f1903447c46f0dc3983f83770b30d5a85221d",
    "signature": "0xfafa9733cb3d7f2033e4112177bb9b5927a4093f75c7087732c121104e944b3541f4e2bb49dd7a66592f6aa4e4884ba492e1a879c619c61c0825553904e7478c1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}