{
  "manageEntity": {
    "action": "Create",
    "entityId": "103565109",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"✨ github.com/samjd-zz/linkedin_ssi_booster ✨\",\"entity_id\":227516943}}",
    "nonce": "0xee3ee51f41801ec2b1956b3c18f5ec5e641202fbfb3c0a30a5d162d1500d382a",
    "signature": "0xe705f26fb1d222711f22a85b0da4dfec0e15a2b70873b2ba961c20e9063be55729d448060e2004a64d2e81a7505f5a9fa17e695d0e11b0877a6d6a302ba076231b",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}