{
  "manageEntity": {
    "action": "Repost",
    "entityId": "890145421",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd18677c103ca6855ecb4d2caa0eaf62167e761e19792a494d78fd519db000ec1",
    "signature": "0x512c963e739a2c723f99ea21ec85a6fa74a5dea851ed246a6dc5ce58206b2fe51454596a6709ec1616cc1a7b067744cf34adb0735e720b2037de9c597154a6121b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
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  }
}