message: NO-TICK: offset timestamp in run-dev.sh by 30 seconds
diff: @@ -7,8 +7,10 @@ set -eu
  BASEDIR=$(readlink -f $(dirname $0))
  CHAINSPEC=$(mktemp -t chainspec_XXXXXXXX --suffix .toml)
  TRUSTED_HASH="${TRUSTED_HASH:-}"
  -TIMESTAMP="${GENESIS_TIMESTAMP:-$(date '+%s000')}"
  +OFFSET="${OFFSET:-30}"
  +TIMESTAMP=${GENESIS_TIMESTAMP:-$(date '+%s000' -d "+$OFFSET sec")}
  echo "GENESIS_TIMESTAMP="$TIMESTAMP
  +date -d @$(echo "$TIMESTAMP/1000" | bc)
  run_node() {
  ID=$1
  