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 #0xf5d464203fb2baaf556f550c061f8eac4edd87ca25b7db2ef88ac80e9baf52b2 · ArcScan

Block

#21,416,999

2026-09-18 01:03:16 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,999
Timestamp: 53 days ago · 2026-09-18 01:03:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5d464203fb2baaf556f550c061f8eac4edd87ca25b7db2ef88ac80e9baf52b2
Parent hash: 0x6a48f622…4f060814
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,999 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

1.9%572,830 / 30,000,000

Base fee

20 gwei

State root

0xd5abee318105…696d87649329

Transactions root

0x02911e7b5eca…aa4467eb9d88

Receipts root

0x201a43299875…3c3d8f02f17f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800