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 #21361367 · ArcScan

Block

#21,361,367

2026-09-17 17:13:07 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,367
Timestamp: 7 days ago · 2026-09-17 17:13:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0649591d1a5abeb652b76d84b2db044e09f332ac2a6d45a586497dec12a13b6
Parent hash: 0xff1c2baf…3cffed0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,367 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

14.3%4,277,169 / 30,000,000

Base fee

20 gwei

State root

0xa28713f188ec…a0e854b40845

Transactions root

0x750da0ded2b9…5eec9066145c

Receipts root

0xf6cde65b6e94…17936fc4b6aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800