{
  "manageEntity": {
    "action": "Repost",
    "entityId": "860270164",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b7034f799ff1a06db37fce810d7423c46eff91ccf09665ba401227c4101e45f",
    "signature": "0xdf0f17a2c9ee4758a97af1fc9c6b677dbac8ea9785eea736f2ed9f0dcaeb49fd269221881c1699c7b7e94c6f5130666171a7c70e69e8bc6ea633cbb5360508271c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}