{
  "manageEntity": {
    "action": "Repost",
    "entityId": "865238801",
    "entityType": "Track",
    "nonce": "0x9b1483f5d7f4dbf1d5e8e2deb8e89ffe4b54dd98a780499f55305e6768f04075",
    "signature": "0x1c8ecbfa2a3fb320bcbda33172746167b7f9ccee9f83c0beb378206938df495d4b25447cd58b7246fa6b808c68ef38d4719a80c33d7fc8d3b74ca019b2e94c791b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}