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 #0xf9b6ee843defe8e3c2fd4e504a2b8ebc1de8f19a28b5739684af70581a0d9664 · ArcScan

Block

#21,383,028

2026-09-17 20:16:08 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,028
Timestamp: 31 days ago · 2026-09-17 20:16:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9b6ee843defe8e3c2fd4e504a2b8ebc1de8f19a28b5739684af70581a0d9664
Parent hash: 0x50d4c734…29b38cc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,028 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.1%6,041,721 / 30,000,000

Base fee

20 gwei

State root

0xb60c08d390a2…30582c0402ed

Transactions root

0xcd1e8af167fd…f55d4e8adea2

Receipts root

0xcf932248093f…652f0bb0def6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800