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 #0x9dccb7e735365229202cd1039596de8ffbb4db58cf8b4f2636d03648e900b4f8 · ArcScan

Block

#21,277,746

2026-09-17 05:25:59 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,746
Timestamp: 8 days ago · 2026-09-17 05:25:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dccb7e735365229202cd1039596de8ffbb4db58cf8b4f2636d03648e900b4f8
Parent hash: 0x8b25a6ae…1cd9e012
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,746 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

33.0%9,902,877 / 30,000,000

Base fee

20 gwei

State root

0x62b7fcd86d5e…82ead72ce08f

Transactions root

0x7d43aa21d41f…efc2955e6c44

Receipts root

0xf9fdee6ed509…fe24c18a75ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800