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 #21417409 · ArcScan

Block

#21,417,409

2026-09-18 01:06:44 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,409
Timestamp: 48 days ago · 2026-09-18 01:06:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xafb8ba2a5d075057ccd50a1857e8e61d9641e139a2850d015cfeaf14d6a393a7
Parent hash: 0x359ea989…8d9e2b5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,409 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.5%1,654,145 / 30,000,000

Base fee

20 gwei

State root

0x6f80e06bb878…c7ce6b910425

Transactions root

0xa24fbef4e4a4…0ad8037e4abe

Receipts root

0xf80758b57db5…eef35ff3436a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800