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 #0x15474b465369d3b8222f05b2d0c6921670c0d46de1abf41de1fef55d3c184236 · ArcScan

Block

#21,267,655

2026-09-17 04:00:43 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,655
Timestamp: 34 days ago · 2026-09-17 04:00:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x15474b465369d3b8222f05b2d0c6921670c0d46de1abf41de1fef55d3c184236
Parent hash: 0xd041f30b…151242b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,655 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.0%4,494,803 / 30,000,000

Base fee

20 gwei

State root

0x331aa192b6d4…8dbed7d0e844

Transactions root

0x12519eb7e3f1…863d6684681c

Receipts root

0x6df051995a37…f3314383ee3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800