{
  "manageEntity": {
    "action": "Repost",
    "entityId": "65758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b91b86cf8b972eb5e931e1d856f75255280317c020965fff44417f2ac7f9d93",
    "signature": "0x18f09e3074a8f2ca673e868d536999fe201f2a6273c1ad911d128b59ac0ed3994996d7299f630c987865e5144bb65d108954812c4dec6c7722e32a54fb46b9c81c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}