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 #0x6fbe3ad9fa14dea0207e4f86005f3145cc965eff825f0a2f1c55435dffb972ca · ArcScan

Block

#21,365,386

2026-09-17 17:47:04 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,386
Timestamp: 57 days ago · 2026-09-17 17:47:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fbe3ad9fa14dea0207e4f86005f3145cc965eff825f0a2f1c55435dffb972ca
Parent hash: 0x9ced24e4…b61f88e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,386 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.5%6,457,983 / 30,000,000

Base fee

20 gwei

State root

0x19133d8d4ce8…b1317a545b47

Transactions root

0xa52ba68a6369…309325086f74

Receipts root

0xa9ec6de8151d…2be1819b351c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800