KernelKind on Nostr: unsigned index?

{ "id": "e32f52f5609dc20f1777390859ea3d0f80880a1c36e3f8ad0bc45b414951467f", "pubkey": "4a0510f26880d40e432f4865cb5714d9d3c200ca6ebb16b418ae6c555f574967", "created_at": 1766082548, "kind": 1, "tags": [ [ "client", "Damus Notedeck" ], [ "e", "65e82ea5933beea80da461dbad91f2b3a43315ff5776faa43b3c6c7eaefc2d6e", "", "root" ], [ "e", "046940c2fa68c3064ec2a822e811b3a8913399467070edc93601f99cd70a8960", "", "reply" ], [ "p", "32e1827635450ebb3c5a7d12c1f8e7b2b514439ac10a67eef3d9fd9c5c68e245" ], [ "p", "4a0510f26880d40e432f4865cb5714d9d3c200ca6ebb16b418ae6c555f574967" ], [ "p", "520830c334a3f79f88cac934580d26f91a7832c6b21fb9625690ea2ed81b5626" ] ], "content": "unsigned index?", "sig": "62acba1640cb0b31b37d75515aa2ae5f52e8f5afa065768c0bf2c7d1830c65febf651af64281b1aa0b07e7f351a2eff6ff653a2919195ba768b5d1c5820cfa49" }