Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xcf71f9fe0c1ded1a48d8e0d09c8eaf963e90429cf1f909b1d74687f7936a9554 · ArcScan

Block

#21,319,041

2026-09-17 11:14:50 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,041
Timestamp: 49 days ago · 2026-09-17 11:14:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf71f9fe0c1ded1a48d8e0d09c8eaf963e90429cf1f909b1d74687f7936a9554
Parent hash: 0x6be06a5b…5ad537c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,041 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

46.1%13,824,475 / 30,000,000

Base fee

20 gwei

State root

0xe4dc792c67f9…022727c95d56

Transactions root

0xec9707100ccc…5d7d103e74bc

Receipts root

0x7bab8a6c2169…227bd5ce9047

Nonce

0x0000000000000000

Extra data

0x00000004a817c800