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 #0x917b50bb40f961c2f209ff853c1aa1a5150a28421ea2adf017d1ef64eef24307 · ArcScan

Block

#21,289,611

2026-09-17 07:06:13 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,611
Timestamp: 29 days ago · 2026-09-17 07:06:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x917b50bb40f961c2f209ff853c1aa1a5150a28421ea2adf017d1ef64eef24307
Parent hash: 0xd8b9818e…cd603de8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,611 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.8%4,433,005 / 30,000,000

Base fee

20 gwei

State root

0x9890aaa689a9…2ca1bcb28a50

Transactions root

0x7803e3059bfc…aceb7fe09670

Receipts root

0x017070110779…27810ac8619a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800