{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2040105931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48a716d1b923ab3d5df52a7b1d62d9f896b33aa33436dd9ede950649030f1033",
    "signature": "0xd4c0986897264eb95ca46e12195ea77d39e0215f5e3532fa117a31b219b3441b6d4603be176bc570edfad5abc008d4a5e749226ee674bf770c8f580f1445a51a1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}