{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127326702",
    "entityType": "Track",
    "nonce": "1786622013192594551",
    "signature": "0x08917d338fd9795cd9b56e7e638a022c2c65a257137d972e126673d4da1f01fa0703df29a28cd29b8a142f203f99f036ce66e34424de90b460b9e8562dacf3871b",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}