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 #21337226 · ArcScan

Block

#21,337,226

2026-09-17 13:48:24 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,226
Timestamp: 15 days ago · 2026-09-17 13:48:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xe987d2f4579bc2adfc4b867b8ec844899374a38620ec1d693619e27ca7567887
Parent hash: 0xb2e9a64e…846898af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,226 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.8%4,135,410 / 30,000,000

Base fee

20 gwei

State root

0x189852249cfe…5e85c54be7ad

Transactions root

0xbac3fb507eda…7c9757ad098d

Receipts root

0xdf60b2316330…30fbb739bae9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800