{
  "manageEntity": {
    "action": "Repost",
    "entityId": "38410",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bdc451914fb1e4040772eceef7156d6f6d8301d6d521364fe8ca833c4e10249",
    "signature": "0xea9b023107f45fbb1d4daa040f4545d2669a74e3cfe421c7d582db630e975eed577955f5631f1bf80b525e83dc8b7a5199b22395b7f25dacd75d0c86d15158f51b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}