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 #0x548b86f60e8c4dc4a696cd9fba7ed7406848394c66a0da317b1f9f912a70503b · ArcScan

Block

#21,372,069

2026-09-17 18:43:32 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,069
Timestamp: 21 days ago · 2026-09-17 18:43:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x548b86f60e8c4dc4a696cd9fba7ed7406848394c66a0da317b1f9f912a70503b
Parent hash: 0xd58b75de…bdca2c14
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,069 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

22.0%6,608,576 / 30,000,000

Base fee

20 gwei

State root

0xa168600d3c37…753cf81f935a

Transactions root

0x35fd1563e89c…af4fe89f1cc1

Receipts root

0x51be6959f5a9…4f9a9a644c32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800