{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1358915247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8722caa2e703081a325f57bab7bea433877bd858d023724f1d3d5ba028a0c60f",
    "signature": "0x62c0cd53c0245f441faee3ef509bedfea4041e403e2296343470e9687818b0262e2b47c0e6ceb0f5f165e4cb529e7ac2bc58da2fa93e3240d2de86f0a8c6756f1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}