{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1790507328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16b8ca54b4e63dc639728e77403bde8f74009f060734576403dcac69c7f5a86d",
    "signature": "0x22bad7c1bbcd03aad5c877dcb9e1ea58a929918f1d520edbba50f07b859e3ba2735fdc1d832f6bd69eb349970a3612823656204a9e030a972d1c7d3be394a68f1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}