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 #0x447be544bd363e087e95495884f2ea77652bd2c4ea98372cd268646b227c47ac · ArcScan

Block

#21,357,009

2026-09-17 16:35:30 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,009
Timestamp: 55 days ago · 2026-09-17 16:35:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x447be544bd363e087e95495884f2ea77652bd2c4ea98372cd268646b227c47ac
Parent hash: 0x02400b53…8ba65f9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,009 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.3%6,378,950 / 30,000,000

Base fee

20 gwei

State root

0xea1b0d04c57b…b3524e796818

Transactions root

0xaf9c6f7873a3…ad3f7264f88f

Receipts root

0x9ba10495d0e3…c3c55a852cb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800