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 #0x38d1b76b2deb8d190dac96aa9fa72fa91d64343acdfb4e377800afcdab40e89a · ArcScan

Block

#21,329,134

2026-09-17 12:40:03 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,134
Timestamp: 47 days ago · 2026-09-17 12:40:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x38d1b76b2deb8d190dac96aa9fa72fa91d64343acdfb4e377800afcdab40e89a
Parent hash: 0x65312447…48ec306e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,134 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

22.4%6,726,516 / 30,000,000

Base fee

20 gwei

State root

0xc57f337f0224…107593372229

Transactions root

0x262769432b85…057e5e7c481f

Receipts root

0x22afb9388398…2d7bb75ad203

Nonce

0x0000000000000000

Extra data

0x00000004a817c800