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

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 #21319390 · ArcScan

Block

#21,319,390

2026-09-17 11:17:47 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,390
Timestamp: 52 days ago · 2026-09-17 11:17:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xe60c1d086958db459ce1abcc821273286a142de97475913b32a9b85d0aeacf85
Parent hash: 0xac739a32…00d76b16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,390 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

22.0%6,604,251 / 30,000,000

Base fee

20 gwei

State root

0xaecf987d4f0f…ebc6e41f795e

Transactions root

0x29b27eb48416…27c0b9ef7e5d

Receipts root

0x562717d4a13f…bd7cdb98fe5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800