{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2055018132",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03223247736c02bb2145dbe871445d0e3109cbf7e0a1bba4f3b5fea4f2035b52",
    "signature": "0x6768a9e4dd6fc274378b14ae99aa9afdacd7045c76c691cf9504197c8c1124693f395b5f96190858e4df5f36ed5e03e3efdb0d6dce29d38c942b3d6b2e86b5871c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}