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 #0xf2dbc3d0077db7dfd6d48e2be842353ccb1f61e0ee37258233a6c5cf07f33072 · ArcScan

Block

#21,373,243

2026-09-17 18:53:27 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,243
Timestamp: 48 days ago · 2026-09-17 18:53:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2dbc3d0077db7dfd6d48e2be842353ccb1f61e0ee37258233a6c5cf07f33072
Parent hash: 0x8ec978fb…4a5a752d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,243 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.9%4,766,054 / 30,000,000

Base fee

20 gwei

State root

0x72454c6366c9…5b58ce6f9535

Transactions root

0x3fb81e1f24be…2fe3da11735b

Receipts root

0xae4f8776e775…a279596bb4cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800