Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x8074bce91b1f36cc323e85b47683c8d7668513eaab58606c81c4995e43d86e97 · ArcScan

Block

#21,317,844

2026-09-17 11:04:43 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,844
Timestamp: 15 days ago · 2026-09-17 11:04:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x8074bce91b1f36cc323e85b47683c8d7668513eaab58606c81c4995e43d86e97
Parent hash: 0x19218eeb…fa61eea5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,844 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.7%6,799,581 / 30,000,000

Base fee

20 gwei

State root

0x05fd6884bf09…12247c25dd6f

Transactions root

0xcdd14faeddba…ed8444a24f97

Receipts root

0x8f4c5321e86c…3e9920137cbf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800