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 #21548484 · ArcScan

Block

#21,548,484

2026-09-18 19:34:43 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,484
Timestamp: 47 days ago · 2026-09-18 19:34:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x06ae29d98096f11e1d09f9d6da029884a75605dec7a45bbbfe6bf465c6ee4126
Parent hash: 0xc7f0b074…ef0dc636
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,484 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.0%7,192,518 / 30,000,000

Base fee

20 gwei

State root

0x37ec1a62ac42…742163802325

Transactions root

0x82968bc50ae1…d93dd60d4008

Receipts root

0x3b2adc30ce9d…77b04d70c620

Nonce

0x0000000000000000

Extra data

0x00000004a817c800