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 #21226211 · ArcScan

Block

#21,226,211

2026-09-16 22:10:48 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,226,211
Timestamp: 6 days ago · 2026-09-16 22:10:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xfab9706d49b4c70b3201d3410fc20ed8a0e6bb9524cfaeaeca0a67b4916b1288
Parent hash: 0x00e7676a…89cd498b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,226,211 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

29.8%8,947,698 / 30,000,000

Base fee

20 gwei

State root

0x5340a42880c3…4a3f6572b38b

Transactions root

0xb53b94b1901b…bb9cdb14b412

Receipts root

0xa6c0509f5f83…acc810e3f745

Nonce

0x0000000000000000

Extra data

0x00000004a817c800