{
  "manageEntity": {
    "action": "Repost",
    "entityId": "129593052",
    "entityType": "Track",
    "nonce": "1791997113986328545",
    "signature": "0x87b775e47c00f432d954ee7546b9af02c88f5bcc20138db6fb4c4fbf6d1b5fdb796a320c6d37a629eb59e3538a16c82e7abf69c3df087c11d62958670a8579e61c",
    "signer": "0x9B241b1a6A99d662AE67D328e091Fc94faF23fdc",
    "userId": "881446128"
  }
}