{
  "manageEntity": {
    "action": "Repost",
    "entityId": "597516109",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f4c79799f843babd882c151c35136dde94bef3c8d85a8b81270e18727b34a4e",
    "signature": "0x3fb1cbd03fac015e0397df7913390a8b89d8363d3bee357218aaf620a6d974fb086259e71d84aa7c99b9708848f38555f0aa2d3272cd7b10d0356b42dbbaeaeb1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}