Veto
Veto cancels a pending action as the target's guardian. This is the guardian's whole power: it can stop a scheduled action during the delay window, never create or execute one. The record is reaped; history is the event.
Command
# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.
gnokey maketx call -pkgpath "gno.land/r/g1qp5pt8cdq2f6kfdamn3yuxwg6quqnfpyewzz39/timelock_guardian" -func "Veto" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "gnoland-1" -remote "https://rpc.gno.land" ADDRESSgnokey query -remote "https://rpc.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1qp5pt8cdq2f6kfdamn3yuxwg6quqnfpyewzz39/timelock_guardian" -func "Veto" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "gnoland-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.gno.land" call.tx