{
  "manageEntity": {
    "action": "Create",
    "entityId": "1634469270",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"access_authorities\":[\"0x8E6a0C5e8c93775D1F70Ac5591514A5E00BaC7f5\"],\"data\":{\"title\":\"IF YOU   KAAVE\",\"genre\":\"Electronic\",\"track_cid\":\"baeaaaiqseakimekcedg5amxevp4nfu2urikiaol5ol3g3slydebvw52ixmow6\",\"access_authorities\":[\"0x8E6a0C5e8c93775D1F70Ac5591514A5E00BaC7f5\"],\"duration\":293,\"orig_file_cid\":\"baeaaaiqsecs2nw4iz7zy33bffko5b6tsy4ia577rxyeeh73b4itdtf5arkgio\",\"orig_filename\":\"IF YOU - KAAVE.wav\",\"owner_id\":36658769}}",
    "nonce": "0x722c8f22ed4793fd3e2083be6318a89b710a99494641bfed2a8a39d6d9db84d2",
    "signature": "0xb09fdb73fcfab22ab63da08f7a3b8d9a99cce2fae4dc2d9d5efba36b9cd5050a36306e2ff991d7f154c8be05224bb375e812b53241d2471bcf3b023056f6e18a1b",
    "signer": "0x8E6a0C5e8c93775D1F70Ac5591514A5E00BaC7f5",
    "userId": "36658769"
  }
}