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 #21298468 · ArcScan

Block

#21,298,468

2026-09-17 08:21:04 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,468
Timestamp: 59 days ago · 2026-09-17 08:21:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e985f1f6487dbf7ff71066c64cf899044af4a5e6becb1c486d70741620e590d
Parent hash: 0x8affdc7b…d7e007d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,468 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.6%4,984,501 / 30,000,000

Base fee

20 gwei

State root

0x040559d6b7dd…938973129bdf

Transactions root

0xff2588b254da…09557b14ea52

Receipts root

0xb18063fbc769…1dc4deab8478

Nonce

0x0000000000000000

Extra data

0x00000004a817c800