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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 #0x5773501b8154384ec7fc76d8415e7808316c22d11e2aed25e339a2ea7435f24e · ArcScan

Block

#21,565,356

2026-09-18 21:57:23 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,356
Timestamp: 55 days ago · 2026-09-18 21:57:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x5773501b8154384ec7fc76d8415e7808316c22d11e2aed25e339a2ea7435f24e
Parent hash: 0x3b17f1fe…21ea5612
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,356 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.9%560,232 / 30,000,000

Base fee

20 gwei

State root

0x3c9d89eebbb5…e70847a67687

Transactions root

0x4e5aaddd4f63…a59a11053598

Receipts root

0x3a46b3091331…c49ca3b0b2d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800