diff --git a/deploy/tx-tracker-backfiller/env/production.env b/deploy/tx-tracker-backfiller/env/production.env
index 394394e0..f523e301 100644
--- a/deploy/tx-tracker-backfiller/env/production.env
+++ b/deploy/tx-tracker-backfiller/env/production.env
@@ -19,7 +19,7 @@ APTOS_REQUESTS_PER_MINUTE=2
 ARBITRUM_BASE_URL=https://rpc.ankr.com/arbitrum
 ARBITRUM_REQUESTS_PER_MINUTE=1
 
-AVALANCHE_BASE_URL=https://rpc.ankr.com/avalanche
+AVALANCHE_BASE_URL=https://api.avax.network/ext/bc/C/rpc
 AVALANCHE_REQUESTS_PER_MINUTE=1
 
 BSC_BASE_URL=https://bsc-dataseed2.defibit.io
@@ -45,7 +45,7 @@ KARURA_REQUESTS_PER_MINUTE=1
 KLAYTN_BASE_URL=https://klaytn-mainnet-rpc.allthatnode.com:8551
 KLAYTN_REQUESTS_PER_MINUTE=1
 
-MOONBEAM_BASE_URL=https://rpc.ankr.com/moonbeam
+MOONBEAM_BASE_URL=https://rpc.api.moonbeam.network
 MOONBEAM_REQUESTS_PER_MINUTE=1
 
 OASIS_BASE_URL=https://emerald.oasis.dev
diff --git a/deploy/tx-tracker-backfiller/env/staging.env b/deploy/tx-tracker-backfiller/env/staging.env
index 93a49829..75266537 100644
--- a/deploy/tx-tracker-backfiller/env/staging.env
+++ b/deploy/tx-tracker-backfiller/env/staging.env
@@ -23,7 +23,7 @@ APTOS_REQUESTS_PER_MINUTE=1
 ARBITRUM_BASE_URL=https://rpc.ankr.com/arbitrum
 ARBITRUM_REQUESTS_PER_MINUTE=1
 
-AVALANCHE_BASE_URL=https://rpc.ankr.com/avalanche
+AVALANCHE_BASE_URL=https://api.avax.network/ext/bc/C/rpc
 AVALANCHE_REQUESTS_PER_MINUTE=1
 
 BSC_BASE_URL=https://bsc-dataseed2.defibit.io
@@ -49,7 +49,7 @@ KARURA_REQUESTS_PER_MINUTE=1
 KLAYTN_BASE_URL=https://klaytn-mainnet-rpc.allthatnode.com:8551
 KLAYTN_REQUESTS_PER_MINUTE=1
 
-MOONBEAM_BASE_URL=https://rpc.ankr.com/moonbeam
+MOONBEAM_BASE_URL=https://rpc.api.moonbeam.network
 MOONBEAM_REQUESTS_PER_MINUTE=1
 
 OASIS_BASE_URL=https://emerald.oasis.dev
diff --git a/deploy/tx-tracker/env/production.env b/deploy/tx-tracker/env/production.env
index fefa7d6e..668bc67e 100644
--- a/deploy/tx-tracker/env/production.env
+++ b/deploy/tx-tracker/env/production.env
@@ -23,7 +23,7 @@ APTOS_REQUESTS_PER_MINUTE=8
 ARBITRUM_BASE_URL=https://rpc.ankr.com/arbitrum
 ARBITRUM_REQUESTS_PER_MINUTE=4
 
-AVALANCHE_BASE_URL=https://rpc.ankr.com/avalanche
+AVALANCHE_BASE_URL=https://api.avax.network/ext/bc/C/rpc
 AVALANCHE_REQUESTS_PER_MINUTE=6
 
 BSC_BASE_URL=https://bsc-dataseed2.defibit.io
@@ -49,7 +49,7 @@ KARURA_REQUESTS_PER_MINUTE=4
 KLAYTN_BASE_URL=https://klaytn-mainnet-rpc.allthatnode.com:8551
 KLAYTN_REQUESTS_PER_MINUTE=4
 
-MOONBEAM_BASE_URL=https://rpc.ankr.com/moonbeam
+MOONBEAM_BASE_URL=https://rpc.api.moonbeam.network
 MOONBEAM_REQUESTS_PER_MINUTE=4
 
 OASIS_BASE_URL=https://emerald.oasis.dev
diff --git a/deploy/tx-tracker/env/staging.env b/deploy/tx-tracker/env/staging.env
index eaa4a559..e2a4f90f 100644
--- a/deploy/tx-tracker/env/staging.env
+++ b/deploy/tx-tracker/env/staging.env
@@ -23,7 +23,7 @@ APTOS_REQUESTS_PER_MINUTE=2
 ARBITRUM_BASE_URL=https://rpc.ankr.com/arbitrum
 ARBITRUM_REQUESTS_PER_MINUTE=2
 
-AVALANCHE_BASE_URL=https://rpc.ankr.com/avalanche
+AVALANCHE_BASE_URL=https://api.avax.network/ext/bc/C/rpc
 AVALANCHE_REQUESTS_PER_MINUTE=2
 
 BSC_BASE_URL=https://bsc-dataseed2.defibit.io
@@ -49,7 +49,7 @@ KARURA_REQUESTS_PER_MINUTE=2
 KLAYTN_BASE_URL=https://klaytn-mainnet-rpc.allthatnode.com:8551
 KLAYTN_REQUESTS_PER_MINUTE=2
 
-MOONBEAM_BASE_URL=https://rpc.ankr.com/moonbeam
+MOONBEAM_BASE_URL=https://rpc.api.moonbeam.network
 MOONBEAM_REQUESTS_PER_MINUTE=2
 
 OASIS_BASE_URL=https://emerald.oasis.dev