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 #21446207 · ArcScan

Block

#21,446,207

2026-09-18 05:10:09 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,207
Timestamp: 52 days ago · 2026-09-18 05:10:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f1514e95baaa52d26cbaa348da34c077ee56d499dfc8738bf199d69afc5a18b
Parent hash: 0xae8c22c9…d0809b9b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,207 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

25.3%7,578,953 / 30,000,000

Base fee

20 gwei

State root

0x4469cee396c1…85945f973268

Transactions root

0xbf4abf268959…bb3ef798869d

Receipts root

0x81b85b91252c…fbcf09ec2565

Nonce

0x0000000000000000

Extra data

0x00000004a817c800