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 #0x48e39899bbc0858c39568ccb1fb7a7ce788fa8464122eec9cb5700193b3c719e · ArcScan

Block

#21,323,487

2026-09-17 11:52:22 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,487
Timestamp: 40 days ago · 2026-09-17 11:52:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x48e39899bbc0858c39568ccb1fb7a7ce788fa8464122eec9cb5700193b3c719e
Parent hash: 0x778b52d7…1328909e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,487 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

43.6%13,069,968 / 30,000,000

Base fee

20.59910331 gwei

State root

0xeb2203827288…f282c64e3743

Transactions root

0x7bf38593a160…bdac46474267

Receipts root

0xceacefbbe0d7…6b079597a09d

Nonce

0x0000000000000000

Extra data

0x00000004cbff439b