{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1028336",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdc4e7b4f3a48488d1b11ecf2c735a00a6f74eea6489f677939d6897236cb0a1",
    "signature": "0xd937308c97fddd1d883674699298ef74170837f515a4424694e70363b529520b70b77310084bbdec57e5bf066dfe1080643c94a8d0beeedec4f8dd81c6b4c9fc1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}