{
  "manageEntity": {
    "action": "Create",
    "entityId": "181702357",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":181702357,\"description\":\"Free Download : https://hypeddit.com/4rguww\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Drum \u0026 Bass\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":\"All rights reserved\",\"mood\":\"Empowering\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"edm,techno\",\"title\":\"[Free Download] Aeiko - Control \",\"duration\":153,\"audio_upload_id\":\"1f4a545c54e23792c23e0a20103cb423\",\"track_cid\":\"baeaaaiqseabyluub5qdirervoo2pculgsbwvuofxd4uuhwtadl5fuz3xmf2fs\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebgzflct7h7u5ban4zi56hf4bwarhfd5jkok4if3mynwlw6hqiyj4\",\"orig_filename\":\"Aeiko - Control (5) (1).wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":87,\"is_custom_bpm\":false,\"musical_key\":\"G flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":58219,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecb2ao3yocmoo2m4hvmttgbdkie6c3ciq4syjcnvsgcni6kekia4k\"}}",
    "nonce": "0xf85ab250579664aa6f907490f40e1261c80059947745dde6254dcc8625799093",
    "signature": "0xcff75ed92c6d13f6feea1cc20053334398b70d63c549787f7eaaeaae8c37f0ee73a0b6f5b30451ff2054f7ade79488bae6613817bec7c8c9279b33d623b1df111b",
    "signer": "0x8aA206d80EbC5Ff4782faD9B1e750E2bbaeb12da",
    "userId": "58219"
  }
}