{
  "manageEntity": {
    "action": "Repost",
    "entityId": "343434015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35905977b4df1bdc0dd9db22983868dd9056935f0634e6b0ca7d7690cc902beb",
    "signature": "0xd7177a07ed2d3c111634dd013a6d2df5ce2340da2554a370b6364bd8ead171bc327647137aa15ebd516066441faf304fec1cd793ddeb8925e94aa8d4bac19ca41b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}