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 #21267034 · ArcScan

Block

#21,267,034

2026-09-17 03:55:29 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,034
Timestamp: 16 days ago · 2026-09-17 03:55:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x1082657fcc937bf2f647fad226227631438acb2d3e8de0490cd3576da6db23fd
Parent hash: 0x6628061e…2d8d7018
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,034 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.8%3,841,806 / 30,000,000

Base fee

20 gwei

State root

0x75ccb891f97c…6df5499f217f

Transactions root

0xad662a7b11fc…174f370c7726

Receipts root

0x7b20db8c2825…4bf9ada4f939

Nonce

0x0000000000000000

Extra data

0x00000004a817c800