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 #0x673ad7c95d8505e0bf14bfb1922fe38065a37fe35ee59f5166e8786fb36fb72f · ArcScan

Block

#21,312,509

2026-09-17 10:19:41 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,509
Timestamp: 35 days ago · 2026-09-17 10:19:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x673ad7c95d8505e0bf14bfb1922fe38065a37fe35ee59f5166e8786fb36fb72f
Parent hash: 0xfcfad778…c40513e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,509 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.1%947,495 / 30,000,000

Base fee

20 gwei

State root

0xd595bb1b9084…dc182a9c50cd

Transactions root

0x49c12fbde7ba…8a0e3332f8b7

Receipts root

0xc81d9e29b581…c59c17916c43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800