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 #0x2cceb0fe2b25fa1a17146ae723214f9f538bbbc940f7102be114d95c3f59f766 · ArcScan

Block

#21,244,638

2026-09-17 00:46:21 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,638
Timestamp: 23 days ago · 2026-09-17 00:46:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cceb0fe2b25fa1a17146ae723214f9f538bbbc940f7102be114d95c3f59f766
Parent hash: 0xcaa78940…8cfe3388
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,638 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.7%5,607,553 / 30,000,000

Base fee

20 gwei

State root

0xd63b65d645e5…460a9ee20d8e

Transactions root

0xa016be0a5b72…ccca038a3880

Receipts root

0x9db1bcd61d77…42c40a924358

Nonce

0x0000000000000000

Extra data

0x00000004a817c800