{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1754759934",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x311d37466c3b016da16b7239518dd629f13be5c2199ec9d0a5a2de9f070f315a",
    "signature": "0x26cc41df7c91071b14e298cff8c0e905bfe988ef137f344a8510881d910293197f7184198d3bea4b36776c51f72d5cdd2ed1cba64a11be561a8cc325d53c27261c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}