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 #0x6de0d8583ca9213d41e0dbbc121a6497c6c47bd5152c16bf06aa37b4f9c0f727 · ArcScan

Block

#21,543,253

2026-09-18 18:50:29 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,253
Timestamp: 50 days ago · 2026-09-18 18:50:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x6de0d8583ca9213d41e0dbbc121a6497c6c47bd5152c16bf06aa37b4f9c0f727
Parent hash: 0xd2295183…45c6933b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,253 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.8%1,733,843 / 30,000,000

Base fee

20 gwei

State root

0xf30a49fe9742…e2e00145bf03

Transactions root

0xc0027bea0dde…fcdf3cc1ef3e

Receipts root

0x13c090948b64…b9030b059c61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800