{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1970370249",
    "entityType": "Track",
    "nonce": "1785606562274672659",
    "signature": "0x272cc1714f42759abc2bc629c686c0e3fcbdb2d9e69217a94fa37aedccd91dfa1da8dc20c05e14501feb8a619fea604e790e4e9a7e5e6704f6c139d1bdcd544e1c",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}