{
  "manageEntity": {
    "action": "Repost",
    "entityId": "940768337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8801a6e40b08ae199724e9c20d67c6f1ff0415752b87711827e6cebcc4c5118e",
    "signature": "0xd35304ae55c7dd4e3d42d4f9b98abb531db1ff40836ad9e540e662e4acfe58e218bd9bc0142a23d32508a67e235a7728da3d1c081e47b9dab4053de11750c2a71c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}