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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 #0x3fc66abae4b61944a8c28aa2852de6506f610077f2b04ef3509f1e68394b16cb · ArcScan

Block

#21,372,423

2026-09-17 18:46:31 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,423
Timestamp: 32 days ago · 2026-09-17 18:46:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x3fc66abae4b61944a8c28aa2852de6506f610077f2b04ef3509f1e68394b16cb
Parent hash: 0x7cb56b63…84379345
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,423 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.7%4,698,161 / 30,000,000

Base fee

20 gwei

State root

0x304e8e6b1a38…c3b9a28fbc61

Transactions root

0x1354d9b05444…4400ff97619f

Receipts root

0x71196c82e952…c7c9b1e542a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800