{
  "manageEntity": {
    "action": "Repost",
    "entityId": "359856345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d036119c82d7a79c48fdb279e905308199623848220fe21f8b36c7e2860dcb9",
    "signature": "0x62c8a913ffa178cab4e05f98a4e1f1eef0987cde26c3f5bff52712330730014e5c33b6709cffcfd62b016deb1705d21872cf974ed4e4ab23f85220da03f2c46b1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}