{
  "manageEntity": {
    "action": "Repost",
    "entityId": "312154554",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x432ecc726d6ebf58eec45356ce52568526b8999e94fb66d8d4619d23583338d4",
    "signature": "0x1b62be8c7e23f6293b7b511c23d602d95ef690ca787690444412b80f2c91407f1a3905429065a94e514a3792daf85ca547c50a68798a53978cc1afa3823c6ce71c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}