Handle coinbase transactions no longer has undefined fee.

2020-07-24 00:20:59 +07:00
parent 9d8c1184ab
commit 9980414969
4 changed files with 7 additions and 4 deletions
--- a/backend/src/api/mempool.ts
+++ b/backend/src/api/mempool.ts
@@ -77,7 +77,7 @@ class Mempool {
      const transaction: Transaction = await bitcoinApi.getRawTransaction(txId);
      return Object.assign({
        vsize: transaction.weight / 4,
-        feePerVsize: transaction.fee / (transaction.weight / 4),
+        feePerVsize: (transaction.fee || 0) / (transaction.weight / 4),
        firstSeen: Math.round((new Date().getTime() / 1000)),
      }, transaction);
    } catch (e) {