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 #21482665 · ArcScan

Block

#21,482,665

2026-09-18 10:18:20 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,665
Timestamp: 26 days ago · 2026-09-18 10:18:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x675727c695a8ae1a54ea08dd50103c0a4b7008ee24742563cbe5c108d7bf5ecd
Parent hash: 0x1dfae092…8d734d3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,665 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.2%6,051,255 / 30,000,000

Base fee

20 gwei

State root

0x822906280ce0…5591375bcf8f

Transactions root

0x3dc76fcdc31b…1cddf8939dc0

Receipts root

0x4873daf4fbb5…40c095eafdab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800