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 #0xd9a17629a9b79dbbbdbc86d5be043325a6a3e430e27810f1fdce9de18b562975 · ArcScan

Block

#21,306,768

2026-09-17 09:31:12 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,768
Timestamp: 5 days ago · 2026-09-17 09:31:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xd9a17629a9b79dbbbdbc86d5be043325a6a3e430e27810f1fdce9de18b562975
Parent hash: 0x1fabc258…141f72f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,768 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.6%4,684,774 / 30,000,000

Base fee

20 gwei

State root

0x06542ecd79c1…4e7b9a4edb12

Transactions root

0x8ee1472c3e4a…e9a294f97f49

Receipts root

0x33cc2f8cc9ce…cc4540b74ed4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800