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

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 #21244513 · ArcScan

Block

#21,244,513

2026-09-17 00:45:18 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,513
Timestamp: 20 days ago · 2026-09-17 00:45:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d877db4742cd7f98910165a9107f620ed0e5a472fbea40bc94588a77395128f
Parent hash: 0x998d2cc8…4455772a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,513 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

35.6%10,697,594 / 30,000,000

Base fee

20 gwei

State root

0x13f1e23c23ec…cfec91b8c7e1

Transactions root

0xa414f933d90b…0ccce3ae3b05

Receipts root

0x5a4dd668f203…7249bdc7a2bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800