{
  "manageEntity": {
    "action": "Repost",
    "entityId": "712269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e392e63011236058a9a0d8c656d91faff3e79e84400d211c566cb406301ab9b",
    "signature": "0x683655d78b4b98d61ef7dba877f33f489dff88463162b815f97c558fbff22e444d19ebc7fa3bf06842b7e38cc001beaa3ef713641a91978fa35defac64b92d791c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}