{
  "manageEntity": {
    "action": "Repost",
    "entityId": "427772",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdaf6ed30db85f90dac633bf09790384b6a3624029720beca5b784a00f8fc720a",
    "signature": "0x5dece5b43e7cb12d7626ca8ca3dc4f36727c90ccb3ed220d46955399acf107410bbaab3718313be5311c33f6f34e2ef0d9798e93b1a42a73d818ecdec8bc8dca1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}