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 #0xf101b9635b1db3d67ad74d3b6fa8898ea1231accc5079c53edc875b9877ba351 · ArcScan

Block

#21,266,862

2026-09-17 03:54:01 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,862
Timestamp: 11 days ago · 2026-09-17 03:54:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xf101b9635b1db3d67ad74d3b6fa8898ea1231accc5079c53edc875b9877ba351
Parent hash: 0x2e8e2130…c3c28a00
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,862 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.6%6,473,102 / 30,000,000

Base fee

20 gwei

State root

0x88eb336c8fa7…90806a19ef40

Transactions root

0x272ce15ae061…12875a0f951f

Receipts root

0x2b60039178b5…bcd1d3b8a623

Nonce

0x0000000000000000

Extra data

0x00000004a817c800