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 #0xfbba72d9ad7c212f5ce5229b59a59404a9dfca2ab45b5f0bf2f33798802ff6b3 · ArcScan

Block

#21,316,106

2026-09-17 10:50:03 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,106
Timestamp: 43 days ago · 2026-09-17 10:50:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xfbba72d9ad7c212f5ce5229b59a59404a9dfca2ab45b5f0bf2f33798802ff6b3
Parent hash: 0x45682df0…3f4ab72f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,106 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.2%4,267,997 / 30,000,000

Base fee

20 gwei

State root

0x47292f3257e2…76cb9859af74

Transactions root

0xb0f3ee489c90…5c6d51baaaa2

Receipts root

0x815afd903023…e666cf3cec70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800