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 #0x6377e18afe38dcd6bdcb5b89aa6baf4379e1a512b42d509bba153e1bba47b959 · ArcScan

Block

#21,267,379

2026-09-17 03:58:23 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,379
Timestamp: 26 days ago · 2026-09-17 03:58:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x6377e18afe38dcd6bdcb5b89aa6baf4379e1a512b42d509bba153e1bba47b959
Parent hash: 0xb784a1f3…63526405
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,379 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

31.2%9,368,847 / 30,000,000

Base fee

20 gwei

State root

0x53cb95eb3350…9e2a813fffb1

Transactions root

0xc863d58805d1…492f4c4750df

Receipts root

0x145e7d7c8914…32c0c6ae740d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800