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 #0xaa038c717b882bdd13fa0ecf6b827010e25492c6c783cb7697b8b45f4ed37c09 · ArcScan

Block

#21,267,810

2026-09-17 04:02:02 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,810
Timestamp: 40 days ago · 2026-09-17 04:02:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa038c717b882bdd13fa0ecf6b827010e25492c6c783cb7697b8b45f4ed37c09
Parent hash: 0xb3b84a32…feb50ea8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,810 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.0%2,688,881 / 30,000,000

Base fee

20 gwei

State root

0x7a9db159e4c9…ba31cb592fa3

Transactions root

0xb0ea743f5740…d2f30da1ddec

Receipts root

0xcaa76d897447…8379a95dc5b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800