{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124866",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e7f7cc1095adcdc70909ebc133ea4e54972e5347abe3a3611ff3e0a4a628669",
    "signature": "0x153669f8137cb6779a9ad7fca209246fc81e39a8e0ea2497ae6604752a95dff909d662f4f13cf5426ad21e0ca12419bc816b1067af72257c6195fe23dd5bd35b1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}