v1.27.3

Scheduled for 9:00 America/New_York on 13 October 2026 (13:00 UTC).

Do not install until the node has halted for plan v1.27.3. The secret-node journal contains UPGRADE "v1.27.3" NEEDED.

Host binary only. The signed enclave does not change.

Mainnet measurement: f0d59dd2561b1c86de88ef27b8b9146bcc2c1b02875ba3c48db48a32bb20d90b

Testnet measurement: 5b5cd3cd181938c0eb6b1321a9d05fd5d5cc0124bc25943e98f057d13527fd02

Instructions: https://docs.scrt.network/operators/upgrade/v1.27.3/

secret-4 uses a MAINNET package. trinity-b uses a TRINITY package. Ubuntu 22.04 and 24.04 are not interchangeable. Do not register again.

# Do not run this until the node has halted for plan v1.27.3.
# secret-4 uses MAINNET. trinity-b uses TRINITY.
# Ubuntu version is 22.04 or 24.04 from /etc/os-release.
#
# secret-4, Ubuntu 22.04
#   secretnetwork_1.27.3_MAINNET_goleveldb_amd64_ubuntu-22.04.deb
#   07110981e133a0af37dd5bc191f985bf6e9dd318fa645970c84ce3cf928f86e5
# secret-4, Ubuntu 24.04
#   secretnetwork_1.27.3_MAINNET_goleveldb_amd64_ubuntu-24.04.deb
#   fdfbd52d792aafffd947660903c8218adc1ee6cafd76ce4bb4b04914ce36c3a2
# trinity-b, Ubuntu 22.04
#   secretnetwork_1.27.3_TRINITY_goleveldb_amd64_ubuntu-22.04.deb
#   594e521b307aeec6459b4e8c741c94c3555c53b227474f9ae458dd76945ec6bc
# trinity-b, Ubuntu 24.04
#   secretnetwork_1.27.3_TRINITY_goleveldb_amd64_ubuntu-24.04.deb
#   2260de7650380636aea149cada882d41b59a08b13f2ad4822df83e80863b6de1
#
# Example below is secret-4 on Ubuntu 24.04. Change the file name and the hash.

deb=secretnetwork_1.27.3_MAINNET_goleveldb_amd64_ubuntu-24.04.deb
curl -fL -o "/tmp/$deb" \
  "https://github.com/Secret3dev/SecretNetwork/releases/download/v1.27.3/$deb"
echo "fdfbd52d792aafffd947660903c8218adc1ee6cafd76ce4bb4b04914ce36c3a2  /tmp/$deb" | sha256sum -c -

# dpkg replaces /etc/systemd/system/secret-node.service.
# If you changed that file, copy it aside and put it back after dpkg.

sudo systemctl stop secret-node
sudo dpkg -i "/tmp/$deb"
sudo systemctl daemon-reload
sudo systemctl restart secret-node
secretd version

sha256sum must print OK. secretd version must print 1.27.3.