{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226875",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x119dda9d23d8fe2aabb6f646f1b4c170adc204cca404ef5473574e52886251dc",
    "signature": "0x69eb9f88a8297d9dc87ca82cca7d2a0ce99ce4c53bb0fe08daca22919a8901b809eddc2ceb13c247a34af172f727b5da881f1012a136046dafe2ac76b967ba3a1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}