{
  "manageEntity": {
    "action": "Repost",
    "entityId": "992721294",
    "entityType": "Track",
    "nonce": "1792516808311815709",
    "signature": "0x96db8792088b2af58ffccf45179af4b454fa0c3827735dd97ad15340a33939721181a86f823391ff742a8361235030004ecaff097cc2302d21b9ab0f9c2475981b",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}