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 #21484059 · ArcScan

Block

#21,484,059

2026-09-18 10:30:07 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,059
Timestamp: 10 days ago · 2026-09-18 10:30:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xb31b4107167b237630ddc46afa3d1ae00775140a57112c3e1f6491cbb949ffe1
Parent hash: 0xd7528d30…8bf19131
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,059 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.4%733,743 / 30,000,000

Base fee

20 gwei

State root

0x31308f10e77a…9569518a2572

Transactions root

0x36c6e0ab63d8…d308db75c095

Receipts root

0x6483d582b661…e71998ccb916

Nonce

0x0000000000000000

Extra data

0x00000004a817c800