{
  "manageEntity": {
    "action": "Repost",
    "entityId": "997045",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22a12d550b4593d6b411cf988ef5c68d48ced812fc492c00b295d1f507513986",
    "signature": "0x8e8b6d6b5424a924340827eb4cc9bae6bc7b6c4fd376ac5dcab7baff97a686537162fd1a7bc48c84d1f47af8b4042fbfb69c450922ffd3c86bee7d945cfb5f0d1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}