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 #0x9c660308b1b49b4a62b995d72c2fdacb326e8171d58ac46274da42488927fdfb · ArcScan

Block

#21,384,282

2026-09-17 20:26:44 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,282
Timestamp: 2 days ago · 2026-09-17 20:26:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c660308b1b49b4a62b995d72c2fdacb326e8171d58ac46274da42488927fdfb
Parent hash: 0xe6f2aadc…504280bd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,282 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.1%3,327,349 / 30,000,000

Base fee

20 gwei

State root

0x3ee8625ccd5a…868ec039cf16

Transactions root

0xacaef2948fd6…75750a127fa6

Receipts root

0xafc12c65a957…9f85425988f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800