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 #0x433ac8eb74ddacb9fc3187b0168cc26b417aec7ac8c6964a893f674120e01830 · ArcScan

Block

#21,441,938

2026-09-18 04:34:03 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,938
Timestamp: 53 days ago · 2026-09-18 04:34:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x433ac8eb74ddacb9fc3187b0168cc26b417aec7ac8c6964a893f674120e01830
Parent hash: 0xac476bc1…095217cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,938 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.3%1,576,766 / 30,000,000

Base fee

20 gwei

State root

0xa057b4a52c1e…5f8a2da346c6

Transactions root

0x14a33a143fad…41878679f46c

Receipts root

0xfc41e3cb6548…c1f4d3ad43b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800