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 #0x544cc020fb05cea31dd0b5c21ae7c4ff010f7e14fd57f53f418c8913a8f91f15 · ArcScan

Block

#21,482,167

2026-09-18 10:14:07 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,167
Timestamp: 42 days ago · 2026-09-18 10:14:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x544cc020fb05cea31dd0b5c21ae7c4ff010f7e14fd57f53f418c8913a8f91f15
Parent hash: 0x880e371a…fd96fac8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,167 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.1%2,139,259 / 30,000,000

Base fee

20 gwei

State root

0x3de8149b4773…dc30896343fa

Transactions root

0x39d3be6d1f37…94b7ae082e09

Receipts root

0x13c1e5b81082…91ee477621f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800