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 #21171169 · ArcScan

Block

#21,171,169

2026-09-16 14:26:11 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,169
Timestamp: 13 days ago · 2026-09-16 14:26:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x691f7cd2a1aa9343cc9ff1cf82d250b919c260b7301ad6e9c43782180e436c9b
Parent hash: 0x2f952c21…480c835c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,169 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

34.5%10,358,949 / 30,000,000

Base fee

229.330518417 gwei

State root

0xf8fd99289e15…ea055477fe1e

Transactions root

0x364db57031ea…02d21c206458

Receipts root

0xa7ca89d349f4…50033c723c84

Nonce

0x0000000000000000

Extra data

0x000000354fcfcf69