{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1629915828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe852718692284841f0f0ce6a74e309af29304fa2f3e8df7aab81b42939a88d86",
    "signature": "0x16126c46cf24dfb8afc4b5f242b83cfbf3e596180db120e66e82194a045a62172257c441bd2e4b1fa2cbd59d7968f1e6d318b4fd4414cd40a7c229265e2cae851c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}