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 #21168724 · ArcScan

Block

#21,168,724

2026-09-16 14:05:33 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,724
Timestamp: 18 days ago · 2026-09-16 14:05:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xca7e690d87a60fe17d94b2a7e0a8ed6fc6c2266f5c27e039a1e6e0cd8756af9b
Parent hash: 0x1b90250e…dddcb0a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,724 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

74.8%22,447,947 / 30,000,000

Base fee

73.629784858 gwei

State root

0x2094c7235d34…f80a8a48ec58

Transactions root

0x745b4cd4a1cd…626c6f123209

Receipts root

0x4627e68b5cf6…0edf88f6565b

Nonce

0x0000000000000000

Extra data

0x000000111ff8abfc