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 #21361537 · ArcScan

Block

#21,361,537

2026-09-17 17:14:33 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,537
Timestamp: 12 days ago · 2026-09-17 17:14:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x581b8f1f8f2e8355133d860ffddb8871952edb24acab03cc1b09e6b1ea77b944
Parent hash: 0xea13cd84…830fbd78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,537 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

17.9%5,378,126 / 30,000,000

Base fee

20 gwei

State root

0xe5c3b6b71526…d4c4dad77c0a

Transactions root

0xbee359f9dde8…b680d85d1d9b

Receipts root

0x876ee0d253a0…4c563781ddfd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800