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 #0xaf45e53b839c125f1bc6bce6f2cdfaaa0a09f7b9b0c335f889c005b1646b9b07 · ArcScan

Block

#21,519,069

2026-09-18 15:26:03 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,069
Timestamp: 47 days ago · 2026-09-18 15:26:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf45e53b839c125f1bc6bce6f2cdfaaa0a09f7b9b0c335f889c005b1646b9b07
Parent hash: 0x34fd770b…4b8aec88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,069 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.3%1,294,094 / 30,000,000

Base fee

20 gwei

State root

0x5aabc0f46075…111321f9ddbf

Transactions root

0xf030d3105326…364620adb497

Receipts root

0x24a84846421b…f2e7582734c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800