{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1030723",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf43b94eb7cc27d2bbdfbc2b555ebb6bbca6494c4704afde236c17792ef0a9456",
    "signature": "0x39a74116303d7be66be42eada8bbae35d2270eefaf903e2d917b38ea031164c3637944586324848c6bdbe2c4d7f1bb28ef3487ac98337d25ebccab95c45c7bd81b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}