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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 #0x253f38ba8f34bb1629df2c6ffc50802c8d2a54f4ff2902b367b675bfe7598549 · ArcScan

Block

#21,357,434

2026-09-17 16:39:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,434
Timestamp: 6 days ago · 2026-09-17 16:39:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x253f38ba8f34bb1629df2c6ffc50802c8d2a54f4ff2902b367b675bfe7598549
Parent hash: 0x8b29b927…7891ce0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,434 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.1%3,332,904 / 30,000,000

Base fee

20 gwei

State root

0xd7702446dd37…f1a31fc2bf7d

Transactions root

0xca42d011d399…c23712ccff54

Receipts root

0xa5e24bcd4b2f…8f1f1df55b83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800