{
  "manageEntity": {
    "action": "Repost",
    "entityId": "568084095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89e31fb29444e648e05d0fceea596b45a69a23486a52e94ac7d98fa4fd08c2df",
    "signature": "0x7ec571d43d5040891dafd0075868a3d44ca1c769ed5d4314c954e7b8f3c0814750a2deb28657e53945339803d18944e2865b708bbd2ff02aae7faf2f544ca1e31c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}