{
  "manageEntity": {
    "action": "Create",
    "entityId": "1054623008",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"Not gonna lie, this is a vibe 🔥 Have you tried getting your music on college radio? It’s one of those low-key ways artists get real exposure. I saw someone called ‘Sirnath’ on Fiverr doing that, you can just search 'sirnath' on Google. Could really help your sound reach more people.\",\"entity_id\":843314770}}",
    "nonce": "0xcfb14cf2510062a638731c366b1a735bf572d0722df1c4fd5d389184024ffb1e",
    "signature": "0x8d2340deccdf897bdbb37e1d99757eaa61f79002bdaeb998795972f2b8e03442448bbb4829a7ed66a9d4eaf08fba21fd2587823623fd173a3cfa91212b10047b1c",
    "signer": "0x849b8180f084363b37768C823c174C9786020A66",
    "userId": "817339612"
  }
}