{
  "manageEntity": {
    "action": "Create",
    "entityId": "886515607",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":886515607,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Folk\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":\"Attribution-NonCommercial-NoDerivs CC BY-NC-ND\",\"mood\":\"Peaceful\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-02-10T23:00:00.000Z\",\"tags\":\"gospel\",\"title\":\"The Song of the New Garden\",\"duration\":148,\"audio_upload_id\":\"3b9e38dabedf896bf5cc994187cea3bc\",\"track_cid\":\"baeaaaiqseco6cmfqubeywsnhqjgdiboa5lwhedtur6vnrers74lf66jpcoq4w\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsed6oqcittvzvbg5u4jdgzcxxcq2zorrlo67b75ps6stqv4xjqu364\",\"orig_filename\":\"The Song of the New Garden.mp3\",\"is_downloadable\":true,\"is_original_available\":true,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":86,\"is_custom_bpm\":false,\"musical_key\":\"F major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":423467502,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsedqd7rpiq7vwwv2s7evodvejovfobbgjmalta2hdqdrcoxzenh4xw\"}}",
    "nonce": "0x540d5663d32daeb715531ebcfda721af2b804306ad0b52b7d4ff2f0820a03f0e",
    "signature": "0xd66ade9a0a494634bb98aad57cecb1204fd22ab462d1159864e20a3c4ceece393ef7f7c46e572496ddac029a6b1a2b7d4757e14ea05e416143b5925d40852cee1b",
    "signer": "0xD5dc3D728fB6b494593E4f145f6C3045E5d6b5aA",
    "userId": "423467502"
  }
}