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 #0x4ffe9d237f1e148bc8c0e2a9133ec0d1da7bce6f704cb278951093d3b119726e · ArcScan

Block

#21,528,307

2026-09-18 16:44:08 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,307
Timestamp: 6 days ago · 2026-09-18 16:44:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ffe9d237f1e148bc8c0e2a9133ec0d1da7bce6f704cb278951093d3b119726e
Parent hash: 0x3bd1ff7b…5f222dd2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,307 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.7%503,069 / 30,000,000

Base fee

20 gwei

State root

0xd6bee0ad8d4b…c06f197692f8

Transactions root

0x05e6460cea41…8ed0979e8a22

Receipts root

0x5470665d4299…cf947e33be9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800