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 #0x68b7964e0056466501c1239120a818a209b63198be2fe3687ef2b3237a64422d · ArcScan

Block

#21,290,451

2026-09-17 07:13:19 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,451
Timestamp: 19 days ago · 2026-09-17 07:13:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x68b7964e0056466501c1239120a818a209b63198be2fe3687ef2b3237a64422d
Parent hash: 0xf40dbc2c…79d9a6f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,451 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

19.8%5,930,711 / 30,000,000

Base fee

20 gwei

State root

0x69a6f6a8677f…b04d3ebb1683

Transactions root

0xc4d6b4c0a007…3e69485ae381

Receipts root

0x6382475a059d…c0d6a19e7fed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800