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 #0xb3b26d28cbee8f114180c6895ccece583c0ee63ecf05a7576bb21b853ed04730 · ArcScan

Block

#21,300,635

2026-09-17 08:39:23 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,635
Timestamp: 27 days ago · 2026-09-17 08:39:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3b26d28cbee8f114180c6895ccece583c0ee63ecf05a7576bb21b853ed04730
Parent hash: 0xe3c1634d…2a21c107
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,635 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

32.5%9,739,292 / 30,000,000

Base fee

20 gwei

State root

0xb398ca430da5…2007ff26226f

Transactions root

0x75cee43300cc…a8b10bd1aa10

Receipts root

0x043b2d7b17bc…317a071a31f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800