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 #0x65d6588319182c7a5b539e7d6c96b622bd221b4d437498235591e397c42849c1 · ArcScan

Block

#21,403,214

2026-09-17 23:06:45 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,214
Timestamp: 32 days ago · 2026-09-17 23:06:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x65d6588319182c7a5b539e7d6c96b622bd221b4d437498235591e397c42849c1
Parent hash: 0xfe5491f4…e20cd455
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,214 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.9%856,061 / 30,000,000

Base fee

20 gwei

State root

0x5a18e8d4aa9f…fcd8af36220e

Transactions root

0x584eec158040…5c09ef4fee1c

Receipts root

0x00b9f81a51ef…738b3695a315

Nonce

0x0000000000000000

Extra data

0x00000004a817c800