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 #0x1ff9316d1d4dd43db71c896820b9b98ab5285172a737adcc137c0a4c138bfadb · ArcScan

Block

#21,303,641

2026-09-17 09:04:47 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,641
Timestamp: 19 days ago · 2026-09-17 09:04:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ff9316d1d4dd43db71c896820b9b98ab5285172a737adcc137c0a4c138bfadb
Parent hash: 0x5ceb0514…5e280ef7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,641 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.3%3,703,082 / 30,000,000

Base fee

20 gwei

State root

0xaa2603114079…2221afaf7d94

Transactions root

0xc1c86e558ca2…a8f62b5b205f

Receipts root

0x10dff10ceeff…45c8d8fb80b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800