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 #0x072df74d9962e8e94568f3062ac079f3ad327c16baec6542add548b3fc4e7fe7 · ArcScan

Block

#21,344,900

2026-09-17 14:53:13 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,900
Timestamp: 57 days ago · 2026-09-17 14:53:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x072df74d9962e8e94568f3062ac079f3ad327c16baec6542add548b3fc4e7fe7
Parent hash: 0x2536cb14…80f6de8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,900 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.4%4,919,985 / 30,000,000

Base fee

20 gwei

State root

0x025b5da769af…db4bf08f94e2

Transactions root

0xfcddb0291dcd…bac593bb4380

Receipts root

0x4779c704d55b…ca791e8e46a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800