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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 #0x3b90395c2d34c3e23fb7be845a9c9f3e2735468bde5453691947050bc006bb20 · ArcScan

Block

#21,305,077

2026-09-17 09:16:55 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,077
Timestamp: 32 days ago · 2026-09-17 09:16:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b90395c2d34c3e23fb7be845a9c9f3e2735468bde5453691947050bc006bb20
Parent hash: 0x633ce064…d59785cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,077 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.7%5,013,265 / 30,000,000

Base fee

20 gwei

State root

0xd3a188a702db…7b668ae1f6ba

Transactions root

0x2c8b9c54fc75…a4798ff622eb

Receipts root

0x885632510be7…6cfded90955f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800