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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 #0xb13e90a887e4bf19ccf8de46c6727722ddcd873eeff5aead39b672fbb9381538 · ArcScan

Block

#21,221,270

2026-09-16 21:29:06 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,270
Timestamp: 11 days ago · 2026-09-16 21:29:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xb13e90a887e4bf19ccf8de46c6727722ddcd873eeff5aead39b672fbb9381538
Parent hash: 0xd09cff24…285fe350
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,270 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

23.9%7,172,613 / 30,000,000

Base fee

20 gwei

State root

0x99412ea5df47…3efaa66922ab

Transactions root

0x710cfa9711d7…94434c03f72f

Receipts root

0xa4019ece8c2b…f19d3f8ead1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800