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 #0xa986a27b502195bbad181b8ff6cd0ddd4d4eb29a059c606b3a981dc8c9d3f5ec · ArcScan

Block

#21,322,764

2026-09-17 11:46:15 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,764
Timestamp: 16 days ago · 2026-09-17 11:46:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xa986a27b502195bbad181b8ff6cd0ddd4d4eb29a059c606b3a981dc8c9d3f5ec
Parent hash: 0x7a5a3f43…dea90657
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,764 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

38.6%11,584,119 / 30,000,000

Base fee

20 gwei

State root

0x71534969a816…3c3babbc8778

Transactions root

0x5a0106801e15…7b137b6389fa

Receipts root

0x84f25892a314…6cad99ed24ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800