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 #0x1fef4700d57d36488f7e6c32d7fed3eb54d8c0f629c542d78ee619f6b7ee045d · ArcScan

Block

#21,300,025

2026-09-17 08:34:14 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,025
Timestamp: 46 days ago · 2026-09-17 08:34:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fef4700d57d36488f7e6c32d7fed3eb54d8c0f629c542d78ee619f6b7ee045d
Parent hash: 0x6134dccf…5637d42f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,025 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.9%5,361,282 / 30,000,000

Base fee

20 gwei

State root

0x0161eb6ce634…b538353a770d

Transactions root

0xaf1f2154cc50…8cd184e6b62c

Receipts root

0xfdfb5f576aad…2fef5c52005a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800