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 #21295072 · ArcScan

Block

#21,295,072

2026-09-17 07:52:22 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,072
Timestamp: 23 days ago · 2026-09-17 07:52:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f9414ec97ed7bfb7309974cf88a4ef24e5ab3a38b4bf11fa263f101442da0df
Parent hash: 0x2621cec4…ff02daa5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,072 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.9%4,761,370 / 30,000,000

Base fee

20 gwei

State root

0x4ea16379f87d…94f7de0d0f5d

Transactions root

0x17ff1b9d3b9f…c842d768640d

Receipts root

0x123ff62d2a32…8eeb4a82d128

Nonce

0x0000000000000000

Extra data

0x00000004a817c800