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 #21361511 · ArcScan

Block

#21,361,511

2026-09-17 17:14:20 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,511
Timestamp: 12 days ago · 2026-09-17 17:14:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc1f02638f9198b9955a84e20ee9d33276bc89f97316c34370896069d2d7cac3
Parent hash: 0xb167b2a0…11ed3076
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,511 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.5%8,854,352 / 30,000,000

Base fee

20 gwei

State root

0x728389f3fe88…a62403e99759

Transactions root

0x3e94de42bb89…6c47f1f80f88

Receipts root

0xc993a8afaebf…7718a6a7da4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800