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

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 #21351206 · ArcScan

Block

#21,351,206

2026-09-17 15:46:29 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,206
Timestamp: 48 days ago · 2026-09-17 15:46:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd98a493dcd8446fa8037f6c97a8729cc722672407db38572b319eeed98349af
Parent hash: 0x813ef171…d7a00ea0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,206 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.8%4,757,424 / 30,000,000

Base fee

20 gwei

State root

0x8f4dd784c93a…dfe3dc6ca049

Transactions root

0x1dfad082af76…797a57831149

Receipts root

0x69684f7fd1ce…d772b24a8e99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800