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 #21171691 · ArcScan

Block

#21,171,691

2026-09-16 14:30:36 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,691
Timestamp: 28 days ago · 2026-09-16 14:30:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x419c96a0595abb50eb57df1ce9270e5008e32cd7fcd40dbb2580d9a5b9fa5fc5
Parent hash: 0x497ef3a1…6a0187b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,691 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

42.1%12,647,021 / 30,000,000

Base fee

253.200867983 gwei

State root

0xc90c7d87d370…1a89b6f6fd6f

Transactions root

0xe1ddb6fdf78b…f33e1ce8252e

Receipts root

0x0ec7777bdbf4…c1c46cf4b95d

Nonce

0x0000000000000000

Extra data

0x0000003af9192b02