{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c316f0c68263f13704c9e8fd3b2b028d21928a6fe0d042a41dede8166c1f490",
    "signature": "0x2e25a42ad1920831e62517df3e3475d7924151324308e6f6124dccd1821372c4256983c42f2a8c01516ebdc08bee4443aaedfac4df2d7746f9019b23b553d51d1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}