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 #21225242 · ArcScan

Block

#21,225,242

2026-09-16 22:02:38 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,242
Timestamp: 12 days ago · 2026-09-16 22:02:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x47cb42df6b0ffd5ad58366a6e917f50c03801fb23bd15f4a657c22fe7676f29d
Parent hash: 0xe8dd79b9…930b932b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,242 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.4%6,721,832 / 30,000,000

Base fee

20 gwei

State root

0x7c3f2cf6fe87…37015a39c155

Transactions root

0xd35bce919e35…0a86c3d06941

Receipts root

0x1a27e09ef3da…c9c731878943

Nonce

0x0000000000000000

Extra data

0x00000004a817c800