{
  "manageEntity": {
    "action": "Create",
    "entityId": "929374239",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"cover_art_sizes\":\"baeaaaiqsearosmcmdcmmxoisn2mcnkidzjmjtv3shyben5krinkenvcl6cbp4\",\"description\":\"Light in the Valley\",\"duration\":397,\"genre\":\"Rock\",\"mood\":\"Other\",\"orig_file_cid\":\"baeaaaiqsebpxie7gtfy2d2ahuromxtif33k6ibftm6ymserdiudvislnhiigg\",\"orig_filename\":\"10-light-in-the-valley.mp3\",\"owner_id\":850116073,\"tags\":\"brevos,the-lord-helps-me-through\",\"title\":\"Light in the Valley\",\"track_cid\":\"baeaaaiqsecoh5mz4yjxulhahic76fbc3wmm4bl44lhlbnex2a3wnzcj73es3w\"}}",
    "nonce": "1792439428765892955",
    "signature": "0xe8c6f692a240be9994b2464529295707f95849e0bbc0c170fbf3bddec845c42c363f96433d32b8420e9a6af58307e58ac0018cf8b86b74e2428bd00483c55d121c",
    "signer": "0x7d853670b15a2150BFfd80b516C26EEd400f695a",
    "userId": "850116073"
  }
}