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 #21267231 · ArcScan

Block

#21,267,231

2026-09-17 03:57:08 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,231
Timestamp: 21 days ago · 2026-09-17 03:57:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dd76f8144d2575bdc6316c7eb6eb8f5bd48ab949d1720779f56ddc44333b3e2
Parent hash: 0x066a4b66…0d99a06e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,231 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.7%4,101,156 / 30,000,000

Base fee

20 gwei

State root

0x700bc0ec966a…580e1c47b248

Transactions root

0x193b98c82503…437c2c324242

Receipts root

0x95994aede95e…32ce7d07608b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800