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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 #0x3c221ee6247f1ec452e61b63ff8c017732e56b101e8770711fa503539f6c1579 · ArcScan

Block

#21,565,327

2026-09-18 21:57:08 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,327
Timestamp: 55 days ago · 2026-09-18 21:57:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c221ee6247f1ec452e61b63ff8c017732e56b101e8770711fa503539f6c1579
Parent hash: 0xa1a7697a…b98c117b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,327 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.8%2,939,901 / 30,000,000

Base fee

20 gwei

State root

0x546881803335…db5425e7d7e7

Transactions root

0x91b05fd3821a…43298893fa75

Receipts root

0x8a30bef1f06d…81f1316d4a10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800