{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1608429039",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26c34b0934ae21920d20117053aef4dddee19e155ed67106a84d38d0d3defd29",
    "signature": "0xda6002b3d2df53135e951297c71d82b17962c544b00bbddd9c7886a08cb5d069304e587d7344d4d4c684632a2b73993d69cd77b98823bc8c36265fe79ca19dc81b",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}