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 #0xd490c6ff5b7dbc60bed4d7cada4792400f5da9e65e1acdcb6cb18aedb295845f · ArcScan

Block

#21,244,418

2026-09-17 00:44:30 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,418
Timestamp: 17 days ago · 2026-09-17 00:44:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xd490c6ff5b7dbc60bed4d7cada4792400f5da9e65e1acdcb6cb18aedb295845f
Parent hash: 0x58534e1f…abe987ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,418 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

28.5%8,541,738 / 30,000,000

Base fee

20 gwei

State root

0x622a60e0e404…46eb16abfea2

Transactions root

0x15116ef2d460…5912e8521331

Receipts root

0xbe2ca1fbd523…5a14f44ebe50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800