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 #0x9a4a45d982f692f04ad6715a1cf06e6f44c31763e1e955d3c9f77ffedad61a46 · ArcScan

Block

#21,377,425

2026-09-17 19:28:47 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,425
Timestamp: 56 days ago · 2026-09-17 19:28:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a4a45d982f692f04ad6715a1cf06e6f44c31763e1e955d3c9f77ffedad61a46
Parent hash: 0x5fe6fd18…a7ea6639
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,425 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.0%2,711,236 / 30,000,000

Base fee

20 gwei

State root

0xa82fe63cc78a…5b767fdb4f52

Transactions root

0xa9c4a351b7f3…d0756de7fe96

Receipts root

0x02cc9044e86d…375bc87c11c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800