{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85135718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb951f78253f6756c67f82bca226a2aacb3f4f1a9453cd7567a912d66c4ca9327",
    "signature": "0xb6b13b99861cce13f81b8669b94a0341706cb5479b0ceca46463baa4bfb74c7f68ad9ec46958bec5e4ef17c70cf7c23a84987335efc65dc70486defdc9b536ad1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}