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 #0x39ed77c54c0f8ea22821d14c26a2ac558955a74750d22dd98a2375b41fac8abb · ArcScan

Block

#21,353,029

2026-09-17 16:01:53 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,029
Timestamp: 9 days ago · 2026-09-17 16:01:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x39ed77c54c0f8ea22821d14c26a2ac558955a74750d22dd98a2375b41fac8abb
Parent hash: 0x957a7b65…d678ef56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,029 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.6%8,580,636 / 30,000,000

Base fee

20 gwei

State root

0x4f40c3ae30d8…4a3069c7cc43

Transactions root

0x8f99b96ab258…c971289623e5

Receipts root

0xa89acdc6858b…378eaca7ec18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800