{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1677854096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9287d9caaf89f3f68bb23ccaf458cf11e1dc934dd5574002433f428db2d910ec",
    "signature": "0x3141a38b28887b9df80315af6c4590167559501073fd62fc7864705c2603026633ff0b3bac6bc17932919eafd13f63a2e45cdba04411578ff886a8bdf6c0822e1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}