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 #0x6bd131d599e2b7f620185b30356688d6748cbe899bfb815dfcc2ed8ac64c7481 · ArcScan

Block

#21,557,381

2026-09-18 20:49:57 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,381
Timestamp: 18 days ago · 2026-09-18 20:49:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x6bd131d599e2b7f620185b30356688d6748cbe899bfb815dfcc2ed8ac64c7481
Parent hash: 0xf9988143…051c2b68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,381 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.8%3,246,759 / 30,000,000

Base fee

20 gwei

State root

0xd3842846ca28…ce6c4c2ddd2e

Transactions root

0x7a9e911aa08f…4172adacec1e

Receipts root

0xc260ca7cbce3…83c43fad1cba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800