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 #0x7ed443d05801a358020ed58a974076a32828c63967029654d50cc00a923d16ac · ArcScan

Block

#21,416,617

2026-09-18 01:00:03 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,617
Timestamp: 56 days ago · 2026-09-18 01:00:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ed443d05801a358020ed58a974076a32828c63967029654d50cc00a923d16ac
Parent hash: 0xc2446855…c1a50677
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,617 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.6%769,984 / 30,000,000

Base fee

20 gwei

State root

0x94da1f0d6c41…d6d54aa4d91a

Transactions root

0x99e27bca1a2b…2cb400e7c9dd

Receipts root

0xaa157ee62229…6e8f99f449f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800