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 #0x9ae27767aaa49cf66fe18a8db380de69179ea5cad8597a852190359048613a20 · ArcScan

Block

#21,443,299

2026-09-18 04:45:34 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,299
Timestamp: 27 days ago · 2026-09-18 04:45:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ae27767aaa49cf66fe18a8db380de69179ea5cad8597a852190359048613a20
Parent hash: 0x991ec7f1…0c5dc775
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,299 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.2%1,247,941 / 30,000,000

Base fee

20 gwei

State root

0x77d81ec0f157…26c0f5b930e7

Transactions root

0x2f59c26264cf…6319eef07b95

Receipts root

0xd7b1aca642b4…fb69d674d741

Nonce

0x0000000000000000

Extra data

0x00000004a817c800