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 #0xd3851029c724e8907f57139f02a3c60a722e054036e177ab9f9dcbdf63dd0eac · ArcScan

Block

#21,316,568

2026-09-17 10:53:57 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,568
Timestamp: 51 days ago · 2026-09-17 10:53:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3851029c724e8907f57139f02a3c60a722e054036e177ab9f9dcbdf63dd0eac
Parent hash: 0x7bb07847…cdb8355b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,568 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.5%3,464,021 / 30,000,000

Base fee

20 gwei

State root

0x9dc567fb7431…416f8cb35365

Transactions root

0x1ef73e207bfb…ef17796bc045

Receipts root

0x513ee7a01604…0b0f57a12a61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800