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 #21522702 · ArcScan

Block

#21,522,702

2026-09-18 15:56:45 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,702
Timestamp: 32 days ago · 2026-09-18 15:56:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x8bb5a6bc67372040d1c8ab7b262a9b0dc13ea9fdeab34740886d1266fa0f19cc
Parent hash: 0x0d5d6f2a…b03c4ec7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,702 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.5%8,244,872 / 30,000,000

Base fee

20 gwei

State root

0x6b77b3a92c4f…636d4404ce1c

Transactions root

0x006908150240…3bd74687eedd

Receipts root

0x450dc101a291…b2a804585c4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800