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

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 #21567649 · ArcScan

Block

#21,567,649

2026-09-18 22:16:46 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,649
Timestamp: 8 days ago · 2026-09-18 22:16:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d0af75ec3bdcf29b0fff154f43d6a3a28d7d8beffd71a68374a3c7f6061aefd
Parent hash: 0xa989e6b2…62f9d8af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,649 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.8%851,264 / 30,000,000

Base fee

20 gwei

State root

0xac047def794d…5fb0a51ec183

Transactions root

0xceb5fa2f6665…9f0e87d740ff

Receipts root

0x3b55bfa24ab9…4f64af185a5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800