{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1175748457",
    "entityType": "Track",
    "nonce": "1792015261171121384",
    "signature": "0xd774947d4e73e970a5feeb79f6916da967f5d6c4d0c1b5cb82308a50a46e7f5200ef9400f1b6001a98d388a801c54feb6c7cb6ca6d90115eb563cd3823f2243c1c",
    "signer": "0x9B241b1a6A99d662AE67D328e091Fc94faF23fdc",
    "userId": "881446128"
  }
}