{
  "manageEntity": {
    "action": "Repost",
    "entityId": "800190",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd10d6704a4132db5cf87dbc8fab1e72910c20e547fa87fa95b7c0494e5d2e41",
    "signature": "0xb590a502f0a61bdc2a2b444733ae06ee92a6d3798e784d299847da9f43f1cbb51d11abaa4d89f3f89399bc236a4b5e31fdec039c6b4b762fe6b208eae2c3c09a1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}