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 #0x468dab673920d2b067b808281acacc48626eb80a51a4288e601c36c690b95f84 · ArcScan

Block

#21,554,397

2026-09-18 20:24:43 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,397
Timestamp: 19 days ago · 2026-09-18 20:24:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x468dab673920d2b067b808281acacc48626eb80a51a4288e601c36c690b95f84
Parent hash: 0x5ba7ba66…e7be276a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,397 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.7%3,515,548 / 30,000,000

Base fee

20 gwei

State root

0x46f1154223c0…074c035c514a

Transactions root

0x62b7b4f9af58…ae2a1abc5a77

Receipts root

0x42b08cd987c6…26c51f7724b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800