{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1758059278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21abe77ca668c55e475a84d9bf5dc78ef46f95351d03111a35b640ceec7145d9",
    "signature": "0x193c74feebac312f5a6f30e7be0161b6c64414d8d5a6c8e904be88c593fc260e0982215e458437fc1051b2e9997540eaa1e4ceedd1e283ccc0f6fd982cc655411c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}