{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482499501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86e9f2afff476201ec493aecbb6b477b2731eab22e70fdda1377a1b1c5dd5096",
    "signature": "0xc9380d514ac5dff0374436f00cd6bc23f84474f7ec95d2378c0619ad46fc5a8e105dc42d3f66e548346a3cf13cd85a319a89918b6f48d3857b0194d0369b64b01c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}