From 132dcde715326cf1cec9ec7c85c3a8fccb4873d1 Mon Sep 17 00:00:00 2001
From: Gaze <dev@gaze.network>
Date: Sun, 9 Jun 2024 16:28:42 +0700
Subject: [PATCH] fix: transfer order

---
 modules/brc20/processor_process.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/brc20/processor_process.go b/modules/brc20/processor_process.go
index d7c4862..f8d7598 100644
--- a/modules/brc20/processor_process.go
+++ b/modules/brc20/processor_process.go
@@ -36,6 +36,13 @@ func (p *Processor) Process(ctx context.Context, blocks []*types.Block) error {
 			if t1.TxIndex != t2.TxIndex {
 				return int(t1.TxIndex) - int(t2.TxIndex)
 			}
+			if t1.SentAsFee != t2.SentAsFee {
+				// transfers sent as fee should be ordered after non-fees
+				if t1.SentAsFee {
+					return 1
+				}
+				return -1
+			}
 			if t1.NewSatPoint.OutPoint.Index != t2.NewSatPoint.OutPoint.Index {
 				return int(t1.NewSatPoint.OutPoint.Index) - int(t2.NewSatPoint.OutPoint.Index)
 			}