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 #21348464 · ArcScan

Block

#21,348,464

2026-09-17 15:23:20 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,464
Timestamp: 12 days ago · 2026-09-17 15:23:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b5d117e73046fe86ee770f57abc218f23f57400a9e8cd3539ddad3b8f41e67f
Parent hash: 0xb4cacd5f…5b22330a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,464 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.8%1,442,467 / 30,000,000

Base fee

20 gwei

State root

0x3dc8c74ea027…03ba1255f629

Transactions root

0x68a07a44e110…c61059336048

Receipts root

0x76ce59eb1f98…ae2d08c5c157

Nonce

0x0000000000000000

Extra data

0x00000004a817c800