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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0xb42871f89fd1252a12ac690732f76581598a3a3b724554619cc842d0ca12443c · ArcScan

Block

#21,409,957

2026-09-18 00:03:45 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,957
Timestamp: 13 days ago · 2026-09-18 00:03:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xb42871f89fd1252a12ac690732f76581598a3a3b724554619cc842d0ca12443c
Parent hash: 0x42446d60…c2884ba1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,957 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.8%1,445,915 / 30,000,000

Base fee

20 gwei

State root

0xc5e47279a69f…a53e7b7144a9

Transactions root

0x9ae30c21e4c8…910cfe103b91

Receipts root

0x49799e968d53…c93a83605f74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800