From 4e0d3ee59334b875410e8a91927bbc1ef5f1bb35 Mon Sep 17 00:00:00 2001
From: Rongjian Lan <rongjian.lan@gmail.com>
Date: Mon, 20 Dec 2021 17:32:18 -0800
Subject: [PATCH] update min gas price to 50gwei

---
 core/tx_pool.go | 2 +-
 hmy/hmy.go      | 2 +-
 rpc/harmony.go  | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/tx_pool.go b/core/tx_pool.go
index 4f5e653eb..9c06b8e4f 100644
--- a/core/tx_pool.go
+++ b/core/tx_pool.go
@@ -170,7 +170,7 @@ var DefaultTxPoolConfig = TxPoolConfig{
 	Journal:   "transactions.rlp",
 	Rejournal: time.Hour,
 
-	PriceLimit: 1e11, // 100 Gwei/Nano
+	PriceLimit: 5e10, // 100 Gwei/Nano
 	PriceBump:  10,
 
 	AccountSlots: 16,
diff --git a/hmy/hmy.go b/hmy/hmy.go
index 33a9e81b1..a693f80e5 100644
--- a/hmy/hmy.go
+++ b/hmy/hmy.go
@@ -153,7 +153,7 @@ func New(
 	gpoParams := GasPriceConfig{
 		Blocks:     20,
 		Percentile: 60,
-		Default:    big.NewInt(1e11),
+		Default:    big.NewInt(5e10),
 	}
 	gpo := NewOracle(backend, gpoParams)
 	backend.gpo = gpo
diff --git a/rpc/harmony.go b/rpc/harmony.go
index 86efc6278..bc1fff4fd 100644
--- a/rpc/harmony.go
+++ b/rpc/harmony.go
@@ -60,8 +60,8 @@ func (s *PublicHarmonyService) Syncing(
 // Note that the return type is an interface to account for the different versions
 func (s *PublicHarmonyService) GasPrice(ctx context.Context) (interface{}, error) {
 	price, err := s.hmy.SuggestPrice(ctx)
-	if err != nil || price.Cmp(big.NewInt(1e11)) < 0 {
-		price = big.NewInt(1e11)
+	if err != nil || price.Cmp(big.NewInt(5e10)) < 0 {
+		price = big.NewInt(5e10)
 	}
 	// Format response according to version
 	switch s.version {