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 #0xad3170e171dfe2031724b625c5e66ae3cf14f28e6549abdb001a613fd087fe79 · ArcScan

Block

#21,239,761

2026-09-17 00:05:11 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,761
Timestamp: 20 days ago · 2026-09-17 00:05:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xad3170e171dfe2031724b625c5e66ae3cf14f28e6549abdb001a613fd087fe79
Parent hash: 0x38579a04…0c43f0e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,761 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

31.1%9,340,528 / 30,000,000

Base fee

20 gwei

State root

0x608f6a283d13…8cfb149f29e1

Transactions root

0x6a804c4f3108…43927f8cbdc3

Receipts root

0x5c8d6b640e77…20471dce0d8e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800