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 #0x8fb836b4b67ed0f086bf12971213cbe3c7d8c16e1c9b5721532bf8f829ac533c · ArcScan

Block

#21,181,194

2026-09-16 15:50:49 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,181,194
Timestamp: 3 days ago · 2026-09-16 15:50:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x8fb836b4b67ed0f086bf12971213cbe3c7d8c16e1c9b5721532bf8f829ac533c
Parent hash: 0x22ddf305…b2e1cf0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,181,194 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

45.5%13,667,662 / 30,000,000

Base fee

26.581673029 gwei

State root

0x519c425b1b4a…71e6034139da

Transactions root

0xc9ff52a8b5fb…838780a38d90

Receipts root

0x81d870eb01f4…e3bad4c1e79e

Nonce

0x0000000000000000

Extra data

0x000000062bed36d0