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 #21224500 · ArcScan

Block

#21,224,500

2026-09-16 21:56:22 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,500
Timestamp: 8 days ago · 2026-09-16 21:56:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a44688dc12234946e9aa371509facc8567cfb0407d0852680827143b1a65706
Parent hash: 0x09e4c193…eef75b7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,500 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.1%3,315,521 / 30,000,000

Base fee

20 gwei

State root

0xc003b86be1a6…3b521161835f

Transactions root

0xcc6dbfd3e860…43db92c6c343

Receipts root

0x403cb34c63c7…fffd418438d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800