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 #0x27def917f2f2d52030cc2776c35dba8d4bd228ff94e1f59597ca722af031e442 · ArcScan

Block

#21,327,811

2026-09-17 12:28:52 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,811
Timestamp: 25 days ago · 2026-09-17 12:28:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x27def917f2f2d52030cc2776c35dba8d4bd228ff94e1f59597ca722af031e442
Parent hash: 0xa417e0b8…2a32dd3c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,811 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.9%9,571,732 / 30,000,000

Base fee

20 gwei

State root

0xb7293d037218…0de44250a817

Transactions root

0x509ef826ab86…b878bd3341d4

Receipts root

0xfe5a0201f2cc…51a4082d6541

Nonce

0x0000000000000000

Extra data

0x00000004a817c800