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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 #0x3adc100ab412830ae1f9e0a3df90237c6ee6ed57338783bc88a5943ceb62efa1 · ArcScan

Block

#21,221,895

2026-09-16 21:34:22 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,895
Timestamp: 8 days ago · 2026-09-16 21:34:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x3adc100ab412830ae1f9e0a3df90237c6ee6ed57338783bc88a5943ceb62efa1
Parent hash: 0xc582d6f5…40376ed9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,895 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

34.0%10,194,397 / 30,000,000

Base fee

20 gwei

State root

0xa71ea3ff3a25…aea70dfcd836

Transactions root

0x519ab9ed4abe…aaafc018e236

Receipts root

0xcb89c1ede9e5…61a5ab64cbd7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800