{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1741809149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3dedf362c81fb02036bd5b459216f4c15a59fcd7cd8ce0b5cb0d03ce80517efb",
    "signature": "0xb147ae5a7823ee487516c7f2e4090ce00c49314f266305b5e20aa8581c7e86b67ab05f8af1650603bdccc5ee34e990e8b7eb819c2190b9db7d931b65e34d4f661b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}