{
  "manageEntity": {
    "action": "Repost",
    "entityId": "208895711",
    "entityType": "Track",
    "nonce": "1792425698584595619",
    "signature": "0x9d53c215ee319c818316475832618863ba35ad95582326e953bfd68998e32b703510a8055f17fc1deeebd3f99faa9c6ccce7d22c43982cec42c82e5beb15e0981c",
    "signer": "0x1007e09532BE90331E035838A9E2E0700bB9741a",
    "userId": "329513359"
  }
}