{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1013663",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0228e95dc46e776f62ef148cdc6efd79448c39b877ab79726dbb75e8ca95fed",
    "signature": "0xae8298350930c9682c2c30c360625f1f9160e06bfdced11cb2faf577976405333c2e92305501947d3709f59e618180cf34dda4536911b33642d1489fc5dda8061b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}