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 #21310861 · ArcScan

Block

#21,310,861

2026-09-17 10:05:46 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,861
Timestamp: 11 days ago · 2026-09-17 10:05:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x6de79a101bb68399b53260a6b7fb7e02c2d2d7603e2f674bc5f914da79dff41c
Parent hash: 0xd308ca26…778c9ed5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,861 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

32.3%9,691,513 / 30,000,000

Base fee

20 gwei

State root

0x935ae4a20cae…d4264f17b12f

Transactions root

0xa27aa052ea94…6f7ae86c8906

Receipts root

0x59a397cc060e…3b26c48889ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800