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 #21234983 · ArcScan

Block

#21,234,983

2026-09-16 23:24:51 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,983
Timestamp: 17 days ago · 2026-09-16 23:24:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x98d2f4ea2cf62789073add8ddad324023d291b9fa54b984d81712cec1f203d61
Parent hash: 0x5bcec1ef…a56eda52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,983 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.2%5,464,273 / 30,000,000

Base fee

20 gwei

State root

0xc64899431ba0…825f5d5314de

Transactions root

0x92a0894fec20…cb358a6a4a8a

Receipts root

0x8e54dd53d381…95e53de4a839

Nonce

0x0000000000000000

Extra data

0x00000004a817c800