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 #21372414 · ArcScan

Block

#21,372,414

2026-09-17 18:46:27 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,414
Timestamp: 32 days ago · 2026-09-17 18:46:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3f692d27e32668ab939271b41ba3f2c608bb57675b2fae54075707805b02188
Parent hash: 0x2a4ff503…d2313d17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,414 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.8%5,035,117 / 30,000,000

Base fee

20 gwei

State root

0x47ae48efd092…6ab4fb61a396

Transactions root

0x001788d30f2b…ff6aa31e07e8

Receipts root

0xe7eb4d34a9d0…54c12e4afed2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800