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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 #0xecf74d43c07797c103f1ccdfdd7e4b323219cf518d8eb81c3295a216e6124787 · ArcScan

Block

#21,391,542

2026-09-17 21:28:05 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,542
Timestamp: 12 days ago · 2026-09-17 21:28:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xecf74d43c07797c103f1ccdfdd7e4b323219cf518d8eb81c3295a216e6124787
Parent hash: 0x72511446…935da3af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,542 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.3%983,592 / 30,000,000

Base fee

20 gwei

State root

0xc1bb78a292e1…82ed1ec5f69f

Transactions root

0x0b35edccab10…f8a2d6e02c8d

Receipts root

0xd783a8bbc086…dec72571dcdb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800