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 #21284067 · ArcScan

Block

#21,284,067

2026-09-17 06:19:23 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,067
Timestamp: 18 days ago · 2026-09-17 06:19:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xa68c5a62bc0d677ce4a36a5a8787e8c78553ca903c608ee211b69529b1620fdc
Parent hash: 0x284798ad…a7172cb6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,067 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

27.7%8,301,369 / 30,000,000

Base fee

20 gwei

State root

0xff6625dd8d5b…a6f0048182a7

Transactions root

0xc58a2030de16…15b253e08454

Receipts root

0xb3e699b800b3…d8b496c183ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800