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 #0x0865d90ee904ed9c26576562ca0529236c6c1587273e5f37d2a5649c480b62bc · ArcScan

Block

#21,514,398

2026-09-18 14:46:35 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,398
Timestamp: 56 days ago · 2026-09-18 14:46:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x0865d90ee904ed9c26576562ca0529236c6c1587273e5f37d2a5649c480b62bc
Parent hash: 0x7778f95d…c3fe62b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,398 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.1%1,540,856 / 30,000,000

Base fee

20 gwei

State root

0x268e1c265b20…ea64dd745b87

Transactions root

0x0cf4bc4690dd…bd399e419a48

Receipts root

0xd5be627dfd5b…cc10a323847b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800