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 #0x4fc642b9098b7a219e4d70552aa181c8a74d54124415ef01074b91f872a2756d · ArcScan

Block

#21,170,979

2026-09-16 14:24:35 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,979
Timestamp: 7 days ago · 2026-09-16 14:24:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x4fc642b9098b7a219e4d70552aa181c8a74d54124415ef01074b91f872a2756d
Parent hash: 0x28f890b2…a31a942a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,979 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

85.2%25,559,726 / 30,000,000

Base fee

235.047373379 gwei

State root

0xd0312daff596…a42534afe3a4

Transactions root

0x63d0ce9994b8…5d0a6fd3024b

Receipts root

0xb34fae082296…274039f1bec8

Nonce

0x0000000000000000

Extra data

0x000000370b56fe0d