{
  "manageEntity": {
    "action": "Repost",
    "entityId": "788905948",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7c3bcfacb909ae9e9cadc9519ef21f38cce7f8f32319e921f761f11c53a78ba",
    "signature": "0x456b2dc1b2c2df56f5954fcb68d46841fb526a0c13885f4e490a343fcbc57bce5639d116dfcb45974709c498b3acede63612cc1106783d4823ce85dd923be6201c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}