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 #0x7487cf20c15959caab934fee388adac227d267b7461e0a73221ee973f902c966 · ArcScan

Block

#21,280,873

2026-09-17 05:52:24 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,873
Timestamp: 35 days ago · 2026-09-17 05:52:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x7487cf20c15959caab934fee388adac227d267b7461e0a73221ee973f902c966
Parent hash: 0x470c8a46…dfa39f6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,873 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

25.6%7,665,565 / 30,000,000

Base fee

20 gwei

State root

0x1321b7e7ca44…5ae557e473ad

Transactions root

0x6aa57c27ab66…0151f72d2300

Receipts root

0x896a013a39c4…646a72b0b2b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800