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 #21170263 · ArcScan

Block

#21,170,263

2026-09-16 14:18:32 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,263
Timestamp: 9 days ago · 2026-09-16 14:18:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xad050ce046e2be334050096f6c49beb2ddf702ea4041f471bd8622b9bfa19c84
Parent hash: 0xcffa1b84…a5e23c16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,263 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

52.1%15,646,342 / 30,000,000

Base fee

107.690663603 gwei

State root

0x665021a7ae75…8b76a3811779

Transactions root

0xc5fe383c9c69…f4d5e131ec61

Receipts root

0x27ac54b9dc8b…691d0b7bb181

Nonce

0x0000000000000000

Extra data

0x0000001935e3d16e