{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070011",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x567a4232cf198f2604abbeec9598327c820cc6cba03776a854c4874dbf8410a6",
    "signature": "0x64ba00ee2d2e75f9c90c6f373911a04531bd6675773f502b924e20fa55c3b1791b302b5c5c7181b346bf8299471998f7cdfbaa87197e6c0598c5fd7c113621d81b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}