{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814691161",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x918d93f511cce2ebf575f6bbe42b9c6d726c9bff823cf2e9bfbed12bf16aa022",
    "signature": "0xcd779ff263deea77e3b331bfe01b21dfe500d36e81f5067e3e95317c6cf650a94e0a7167e384540b89f1483375f6b1d9624c85d267e47829268799d3571dcf3f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}