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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 #0x856564f0836d41341f6ac64a408f7b2261c01b5c100539396ac6ed49b038af0b · ArcScan

Block

#21,231,277

2026-09-16 22:53:34 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,277
Timestamp: 3 days ago · 2026-09-16 22:53:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x856564f0836d41341f6ac64a408f7b2261c01b5c100539396ac6ed49b038af0b
Parent hash: 0xf6cae5a1…664a7bdb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,277 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.0%5,707,597 / 30,000,000

Base fee

20 gwei

State root

0xf42c6bbcdf4c…b7130f8c3db7

Transactions root

0x3d1e65bea4b4…4150ffb1672d

Receipts root

0x06472990eb0f…5448a212ae92

Nonce

0x0000000000000000

Extra data

0x00000004a817c800