diff --git a/node/pkg/governor/mainnet_chains.go b/node/pkg/governor/mainnet_chains.go
index 697ba3ce9e..12ecb8de82 100644
--- a/node/pkg/governor/mainnet_chains.go
+++ b/node/pkg/governor/mainnet_chains.go
@@ -14,27 +14,27 @@ func chainList() []chainConfigEntry {
 		{emitterChainID: vaa.ChainIDEthereum, dailyLimit: 50_000_000, bigTransactionSize: 5_000_000},
 		{emitterChainID: vaa.ChainIDTerra, dailyLimit: 500_000, bigTransactionSize: 50_000},
 		{emitterChainID: vaa.ChainIDBSC, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDPolygon, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDAvalanche, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDOasis, dailyLimit: 2_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDAlgorand, dailyLimit: 200_000, bigTransactionSize: 20_000},
+		{emitterChainID: vaa.ChainIDPolygon, dailyLimit: 2_000_000, bigTransactionSize: 200_000},
+		{emitterChainID: vaa.ChainIDAvalanche, dailyLimit: 1_000_000, bigTransactionSize: 100_000},
+		{emitterChainID: vaa.ChainIDOasis, dailyLimit: 500_000, bigTransactionSize: 50_000},
+		{emitterChainID: vaa.ChainIDAlgorand, dailyLimit: 1_000_000, bigTransactionSize: 100_000},
 		{emitterChainID: vaa.ChainIDAurora, dailyLimit: 500_000, bigTransactionSize: 50_000},
 		{emitterChainID: vaa.ChainIDFantom, dailyLimit: 500_000, bigTransactionSize: 50_000},
 		{emitterChainID: vaa.ChainIDKarura, dailyLimit: 500_000, bigTransactionSize: 50_000},
 		{emitterChainID: vaa.ChainIDAcala, dailyLimit: 500_000, bigTransactionSize: 50_000},
-		{emitterChainID: vaa.ChainIDKlaytn, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDCelo, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDNear, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
+		{emitterChainID: vaa.ChainIDKlaytn, dailyLimit: 500_000, bigTransactionSize: 50_000},
+		{emitterChainID: vaa.ChainIDCelo, dailyLimit: 2_000_000, bigTransactionSize: 200_000},
+		{emitterChainID: vaa.ChainIDNear, dailyLimit: 500_000, bigTransactionSize: 50_000},
 		{emitterChainID: vaa.ChainIDMoonbeam, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
 		{emitterChainID: vaa.ChainIDTerra2, dailyLimit: 500_000, bigTransactionSize: 50_000},
-		{emitterChainID: vaa.ChainIDInjective, dailyLimit: 200_000, bigTransactionSize: 20_000},
+		{emitterChainID: vaa.ChainIDInjective, dailyLimit: 500_000, bigTransactionSize: 50_000},
 		{emitterChainID: vaa.ChainIDSui, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
 		{emitterChainID: vaa.ChainIDAptos, dailyLimit: 5_000_000, bigTransactionSize: 500_000},
-		{emitterChainID: vaa.ChainIDArbitrum, dailyLimit: 200_000, bigTransactionSize: 20_000},
-		{emitterChainID: vaa.ChainIDOptimism, dailyLimit: 200_000, bigTransactionSize: 20_000},
-		{emitterChainID: vaa.ChainIDXpla, dailyLimit: 200_000, bigTransactionSize: 20_000},
-		{emitterChainID: vaa.ChainIDBase, dailyLimit: 200_000, bigTransactionSize: 20_000},
-		{emitterChainID: vaa.ChainIDSei, dailyLimit: 200_000, bigTransactionSize: 20_000},
-		{emitterChainID: vaa.ChainIDWormchain, dailyLimit: 200_000, bigTransactionSize: 20_000},
+		{emitterChainID: vaa.ChainIDArbitrum, dailyLimit: 1_000_000, bigTransactionSize: 100_000},
+		{emitterChainID: vaa.ChainIDOptimism, dailyLimit: 500_000, bigTransactionSize: 50_000},
+		{emitterChainID: vaa.ChainIDXpla, dailyLimit: 500_000, bigTransactionSize: 50_000},
+		{emitterChainID: vaa.ChainIDBase, dailyLimit: 500_000, bigTransactionSize: 50_000},
+		{emitterChainID: vaa.ChainIDSei, dailyLimit: 500_000, bigTransactionSize: 50_000},
+		{emitterChainID: vaa.ChainIDWormchain, dailyLimit: 500_000, bigTransactionSize: 50_000},
 	}
 }