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 #0x962d1195e4677f7beb1a640e130a4b9ae8b3139268b3a9ede5de5b6e79907351 · ArcScan

Block

#21,221,126

2026-09-16 21:27:53 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,126
Timestamp: 15 days ago · 2026-09-16 21:27:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x962d1195e4677f7beb1a640e130a4b9ae8b3139268b3a9ede5de5b6e79907351
Parent hash: 0x8e80eb92…e0a4e68c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,126 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

57.1%17,119,922 / 30,000,000

Base fee

20 gwei

State root

0x06f4bfa2176c…4c2bd2a78845

Transactions root

0xfcde97ebcda3…11562f9ec040

Receipts root

0x1219cf9d41f4…1f17344b540f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800