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

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 #21227718 · ArcScan

Block

#21,227,718

2026-09-16 22:23:32 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,718
Timestamp: 6 days ago · 2026-09-16 22:23:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x76f969a394249275d2f982ebc2ebe8ac716a37d5a025c11666dc1150c1fbfd03
Parent hash: 0xad57168c…d1bcecf2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,718 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

31.1%9,344,242 / 30,000,000

Base fee

20 gwei

State root

0x236cacb5b73d…3647a00c85ec

Transactions root

0xccf7c1043333…2f93405d9d32

Receipts root

0xbcff8879e664…32863fee6bf7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800