{
  "manageEntity": {
    "action": "Repost",
    "entityId": "560089573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3641c952cbe3e54d47224fbe2431a1a1191017e9826b7c239a2abc6d051168e",
    "signature": "0x0d777ff4845a649f078b3403ae87d2845b10fc7c61a297120a9eee65692b67146557906a872d17a2f915c9bdab106c4a730ca794a78eb1ae4c9263b711426b871c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}