{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1057815",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedb76e5877adc3253ced6e86ea7554f0540479a3e0eb5090eaa3f45bbafbdbe9",
    "signature": "0xb8e84effc1e133f5375f7608fa4f948c867f9b2aa8959dd7e52a8d4f047027bd629f69b8cd635e50f84e050fc228ddf8129a6b1194c58746ed941cc63824e4f41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}