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 #0x09df2f7a250fbd788dde4d8be9850c824b19414ae03ca5f9578ae36228b37727 · ArcScan

Block

#21,286,474

2026-09-17 06:39:43 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,474
Timestamp: 7 days ago · 2026-09-17 06:39:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x09df2f7a250fbd788dde4d8be9850c824b19414ae03ca5f9578ae36228b37727
Parent hash: 0x6e647ede…49ef3ae5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,474 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.1%3,621,589 / 30,000,000

Base fee

20 gwei

State root

0x91c361cc6c03…01c2d08b968e

Transactions root

0xeea2ff0297ca…a788b5c82752

Receipts root

0xf3a0be21d141…d08f5345aa66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800