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 #21242630 · ArcScan

Block

#21,242,630

2026-09-17 00:29:24 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,630
Timestamp: 17 days ago · 2026-09-17 00:29:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x112ecea62ef8b2eb24900dec53b05e51c1bd4fa2a6f3febc0829d84c399d43c6
Parent hash: 0xee647d4e…c0f86235
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,630 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.3%8,197,211 / 30,000,000

Base fee

20 gwei

State root

0xdd70956ce771…172d08962722

Transactions root

0x65ca9c949e72…8eaf6ff0f049

Receipts root

0xf16fa22a02c7…9f36b2745208

Nonce

0x0000000000000000

Extra data

0x00000004a817c800