diff --git a/Dockerfile b/Dockerfile
index 1da9ade..6b3ff3c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -21,8 +21,10 @@ RUN rm -rf /alephium-home/.alephium/user.conf
 COPY snapshot-loader.sh /snapshot-loader.sh
 COPY entrypoint-wrapper.sh /entrypoint-wrapper.sh
 
-COPY user-mainnet.conf /user-mainnet.conf
-COPY user-testnet.conf /user-testnet.conf
+COPY user-mainnet-with-indexes.conf /user-mainnet-with-indexes.conf
+COPY user-mainnet-without-indexes.conf /user-mainnet-without-indexes.conf
+COPY user-testnet-with-indexes.conf /user-testnet-with-indexes.conf
+COPY user-testnet-without-indexes.conf /user-testnet-without-indexes.conf
 
 EXPOSE 39973/tcp
 EXPOSE 39973/udp
diff --git a/entrypoint-wrapper.sh b/entrypoint-wrapper.sh
index 8a8ca5e..e8f2629 100755
--- a/entrypoint-wrapper.sh
+++ b/entrypoint-wrapper.sh
@@ -2,6 +2,7 @@
 
 ALEPHIUM_HOME=${ALEPHIUM_HOME:-/alephium-home/.alephium}
 ALEPHIUM_NETWORK=${ALEPHIUM_NETWORK:-mainnet}
+NODE_INDEXES_CONFIG=${NODE_INDEXES_CONFIG:-with-indexes}
 
 # Call snapshot-loader.sh and ensure it completed successfully, stopping the execution otherwise.
 if ! ./snapshot-loader.sh
@@ -14,7 +15,7 @@ fi
 if [ ! -f "$ALEPHIUM_HOME/user.conf" ]
 then
     echo "Copying standalone user.conf file"
-    cp "/user-$ALEPHIUM_NETWORK.conf" "$ALEPHIUM_HOME/user.conf"
+    cp "/user-$ALEPHIUM_NETWORK-$NODE_INDEXES_CONFIG.conf" "$ALEPHIUM_HOME/user.conf"
 fi
 
 echo "Now starting Alephium full node!"
diff --git a/snapshot-loader.sh b/snapshot-loader.sh
index f4cc083..e6bc10f 100755
--- a/snapshot-loader.sh
+++ b/snapshot-loader.sh
@@ -5,17 +5,19 @@ ALEPHIUM_NETWORK=${ALEPHIUM_NETWORK:-mainnet}
 ALEPHIUM_FORCE_RELOAD_SNAPSHOT=${ALEPHIUM_FORCE_RELOAD_SNAPSHOT:-0}
 # Node type: full or pruned. Any other value might cause unexpected behaviour
 NODE_TYPE=${NODE_TYPE:-pruned}
+NODE_INDEXES_CONFIG=${NODE_INDEXES_CONFIG:-with-indexes}
 
 # If tee-hash (https://github.com/touilleio/tee-hash) is available, validates the checksum of the downloaded file.
 # Do not validate the checksum otherwise
 TEE_HASH_CMD=$(which cat)
 VALIDATE_CHECKSUM=0
 CHECKSUM_FILE=${CHECKSUM_FILE:-/var/tmp/sha256sum}
-if which tee-hash >/dev/null
-then
-  TEE_HASH_CMD="tee-hash --output ${CHECKSUM_FILE}"
-  VALIDATE_CHECKSUM=1
-fi
+# TODO: Disable for now
+#if which tee-hash >/dev/null
+#then
+#  TEE_HASH_CMD="tee-hash --output ${CHECKSUM_FILE}"
+#  VALIDATE_CHECKSUM=1
+#fi
 
 # Check if ALEPHIUM_HOME folder is writable
 if [ ! -w "$ALEPHIUM_HOME" ]
@@ -46,7 +48,7 @@ then
 
     # Check if enough disk space available
     availableSpace=$(df -B1 "$ALEPHIUM_HOME" | tail -n 1 | awk '{print $4}' | head -n 1)
-    neededSpace=$(curl -s -I -L "$(curl -sL https://archives.alephium.org/archives/$ALEPHIUM_NETWORK/${NODE_TYPE}-node-data/_latest.txt)" | grep -i 'Content-Length:' | awk '{print $2}' | tr -d '\r')
+    neededSpace=$(curl -s -I -L "$(curl -sL https://archives.alephium.org/archives/$ALEPHIUM_NETWORK/${NODE_TYPE}-node-data/_latest_$NODE_INDEXES_CONFIG.txt)" | grep -i 'Content-Length:' | awk '{print $2}' | tr -d '\r')
     neededSpaceWithMargin=$(echo "${neededSpace} * 1.2 / 1" | bc)
     neededSpaceInGB=$(echo "${neededSpaceWithMargin} / 1000 / 1000 / 1000 / 1" | bc)
     availableSpaceInGB=$(echo "${availableSpace} / 1000 / 1000 / 1000 / 1" | bc)
@@ -59,7 +61,7 @@ then
     echo "Loading $ALEPHIUM_NETWORK snapshot from official https://archives.alephium.org"
     # Creating a temp folder (on the same volume) where snapshot will be loaded
     mkdir "$ALEPHIUM_HOME/${ALEPHIUM_NETWORK}-snapshot"
-    curl -L "$(curl -sL https://archives.alephium.org/archives/$ALEPHIUM_NETWORK/${NODE_TYPE}-node-data/_latest.txt)" | $TEE_HASH_CMD | tar xf - -C "$ALEPHIUM_HOME/${ALEPHIUM_NETWORK}-snapshot"
+    curl -L "$(curl -sL https://archives.alephium.org/archives/$ALEPHIUM_NETWORK/${NODE_TYPE}-node-data/_latest_$NODE_INDEXES_CONFIG.txt)" | $TEE_HASH_CMD | tar xf - -C "$ALEPHIUM_HOME/${ALEPHIUM_NETWORK}-snapshot"
     res=$?
     if [ "$res" != "0" ]; # If curl or tar command failed, stopping the load of the snapshot.
     then
@@ -69,7 +71,7 @@ then
     if [ "${VALIDATE_CHECKSUM}" = "1" ]
     then
       # Check sha256 of what has been downloaded
-      remote_sha256sum="$(curl -sL https://archives.alephium.org/archives/$ALEPHIUM_NETWORK/${NODE_TYPE}-node-data/_latest.txt.sha256sum)"
+      remote_sha256sum="$(curl -sL https://archives.alephium.org/archives/$ALEPHIUM_NETWORK/${NODE_TYPE}-node-data/_latest_$NODE_INDEXES_CONFIG.txt.sha256sum)"
       local_sha256sum=$(cat "${CHECKSUM_FILE}")
       if [ "$remote_sha256sum" != "$local_sha256sum" ]
       then
diff --git a/user-mainnet.conf b/user-mainnet-with-indexes.conf
similarity index 78%
rename from user-mainnet.conf
rename to user-mainnet-with-indexes.conf
index b4705b7..b49a6ac 100644
--- a/user-mainnet.conf
+++ b/user-mainnet-with-indexes.conf
@@ -7,3 +7,5 @@ alephium.api.api-key-enabled   = false
 alephium.node.event-log.enabled=true
 alephium.node.event-log.index-by-tx-id = true
 alephium.node.event-log.index-by-block-hash = true
+alephium.node.indexes.subcontract-index = true
+alephium.node.indexes.tx-output-ref-index = true
diff --git a/user-mainnet-without-indexes.conf b/user-mainnet-without-indexes.conf
new file mode 100644
index 0000000..7cd6d8d
--- /dev/null
+++ b/user-mainnet-without-indexes.conf
@@ -0,0 +1,7 @@
+alephium.network.network-id    = 0
+alephium.network.bind-address  = "0.0.0.0:39973"
+alephium.api.network-interface = "0.0.0.0"
+alephium.mining.api-interface  = "0.0.0.0"
+alephium.api.api-key-enabled   = false
+
+alephium.node.event-log.enabled=false
diff --git a/user-testnet.conf b/user-testnet-with-indexes.conf
similarity index 82%
rename from user-testnet.conf
rename to user-testnet-with-indexes.conf
index 82874f9..e207d76 100644
--- a/user-testnet.conf
+++ b/user-testnet-with-indexes.conf
@@ -8,3 +8,5 @@ alephium.api.api-key-enabled   = false
 alephium.node.event-log.enabled=true
 alephium.node.event-log.index-by-tx-id = true
 alephium.node.event-log.index-by-block-hash = true
+alephium.node.indexes.subcontract-index = true
+alephium.node.indexes.tx-output-ref-index = true
diff --git a/user-testnet-without-indexes.conf b/user-testnet-without-indexes.conf
new file mode 100644
index 0000000..68e2631
--- /dev/null
+++ b/user-testnet-without-indexes.conf
@@ -0,0 +1,8 @@
+alephium.network.network-id    = 1
+alephium.network.bind-address  = "0.0.0.0:39973"
+alephium.discovery.bootstrap   = ["bootstrap0.testnet.alephium.org:9973", "bootstrap1.testnet.alephium.org:9973"]
+alephium.api.network-interface = "0.0.0.0"
+alephium.mining.api-interface  = "0.0.0.0"
+alephium.api.api-key-enabled   = false
+
+alephium.node.event-log.enabled=false