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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 #0x5a66d30c1648f72788ebde91aa042948796a7cf4df805d7464fed4d4e08b6c83 · ArcScan

Block

#21,388,744

2026-09-17 21:04:26 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,744
Timestamp: 36 days ago · 2026-09-17 21:04:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a66d30c1648f72788ebde91aa042948796a7cf4df805d7464fed4d4e08b6c83
Parent hash: 0x07c3e881…5f4273a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,744 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

26.9%8,073,574 / 30,000,000

Base fee

20 gwei

State root

0x05a8ea0099a2…ebacf78e4ff4

Transactions root

0x5e7a09903b93…f8ce39b90318

Receipts root

0x55c46f23aa7f…aee42f266503

Nonce

0x0000000000000000

Extra data

0x00000004a817c800