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 #0xb73eca9b839ebfb0f3bf0ec02d2b41e0bf61a3105864e1b6275ca1eaef84e1e8 · ArcScan

Block

#21,445,152

2026-09-18 05:01:13 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,152
Timestamp: 31 days ago · 2026-09-18 05:01:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xb73eca9b839ebfb0f3bf0ec02d2b41e0bf61a3105864e1b6275ca1eaef84e1e8
Parent hash: 0x68c022a0…f1019f5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,152 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.3%1,593,481 / 30,000,000

Base fee

20 gwei

State root

0x0e3b5325bf1d…fb74c7298837

Transactions root

0xf7b9778585a7…f2f1c0ce557f

Receipts root

0x1891d4957bb9…6ce64e08630b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800