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 #0x79d73647fa468920ab53122702be16e031fe9200e3455aa12a299fd0ce65e87e · ArcScan

Block

#21,222,983

2026-09-16 21:43:33 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,983
Timestamp: 15 days ago · 2026-09-16 21:43:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x79d73647fa468920ab53122702be16e031fe9200e3455aa12a299fd0ce65e87e
Parent hash: 0xf626e123…0288db5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,983 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

29.8%8,950,130 / 30,000,000

Base fee

20 gwei

State root

0xd1622b6c2bc5…59e3b22bff3a

Transactions root

0xe1e089ba38fe…08957b2d9ba6

Receipts root

0x421a85755405…71ffad013954

Nonce

0x0000000000000000

Extra data

0x00000004a817c800