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 #0x4448a32d228d622fdda001fa43717d27e0d5268c0b6e18d812b6584f46a84e0b · ArcScan

Block

#21,274,356

2026-09-17 04:57:20 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,356
Timestamp: 18 days ago · 2026-09-17 04:57:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x4448a32d228d622fdda001fa43717d27e0d5268c0b6e18d812b6584f46a84e0b
Parent hash: 0x8c8c94b2…b758a7c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,356 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.4%5,515,966 / 30,000,000

Base fee

20 gwei

State root

0x18fdcf02ecdd…2c55a55f349e

Transactions root

0x6c5a7b6b896e…d8ddce0ba609

Receipts root

0x8882a17d4942…6a2156763749

Nonce

0x0000000000000000

Extra data

0x00000004a817c800