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 #21522514 · ArcScan

Block

#21,522,514

2026-09-18 15:55:10 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,514
Timestamp: 25 days ago · 2026-09-18 15:55:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x075af430ea8058ae8401dd485d24624b4496814af350c36d034b30e8493b8fd2
Parent hash: 0x33ecf3f7…6100849c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,514 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.4%2,508,284 / 30,000,000

Base fee

20 gwei

State root

0xdb96df128f20…0c4437e795ce

Transactions root

0xc2bde499429f…51393834b5f8

Receipts root

0xb3d9b8acc509…3a8dbad8479d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800