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 #0xca8a5b1731fddea0d3aa25d69b6af5bedec662a2581374ea73b5cec58d23537d · ArcScan

Block

#21,235,759

2026-09-16 23:31:24 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,759
Timestamp: 38 days ago · 2026-09-16 23:31:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xca8a5b1731fddea0d3aa25d69b6af5bedec662a2581374ea73b5cec58d23537d
Parent hash: 0x0fa5ddda…51d2b0fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,759 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.4%5,511,160 / 30,000,000

Base fee

20 gwei

State root

0xe0c9b4f80db7…6d127b3ce784

Transactions root

0xdc4cd0414733…a9217d21d351

Receipts root

0x14c0a0b3db5c…818b6d8172a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800