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 #0xf88c75bd41201aec1111f460b7ce8f6e9121a4fdf5b37a61c1038771d486e25f · ArcScan

Block

#21,547,507

2026-09-18 19:26:27 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,507
Timestamp: 56 days ago · 2026-09-18 19:26:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xf88c75bd41201aec1111f460b7ce8f6e9121a4fdf5b37a61c1038771d486e25f
Parent hash: 0xfd89a4dd…cc0fff26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,507 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.8%847,580 / 30,000,000

Base fee

20 gwei

State root

0x7eff19600c9a…0dcacb3e3354

Transactions root

0xcbac56b90e3c…c64ef9739fa6

Receipts root

0x5827f6ca0040…e4c4c28b7980

Nonce

0x0000000000000000

Extra data

0x00000004a817c800