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 #0xe8c96e1327e7b59c4a8a84bdfc5ae5e41dea8bedb99962379e9117120383eb4d · ArcScan

Block

#21,330,856

2026-09-17 12:54:35 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,856
Timestamp: 11 days ago · 2026-09-17 12:54:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xe8c96e1327e7b59c4a8a84bdfc5ae5e41dea8bedb99962379e9117120383eb4d
Parent hash: 0xed4db433…0aeb861a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,856 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.1%5,743,020 / 30,000,000

Base fee

20 gwei

State root

0xcb0ba1f05692…29e2fed4ef5c

Transactions root

0x89033b4ad209…d3178e10ee17

Receipts root

0x96620e0ecfc0…39b20279fccb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800