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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 #0x51211726a367504b425149b33b52925e53086461b963796340c34ee717ca6d3a · ArcScan

Block

#21,204,120

2026-09-16 19:04:20 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,204,120
Timestamp: 4 days ago · 2026-09-16 19:04:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x51211726a367504b425149b33b52925e53086461b963796340c34ee717ca6d3a
Parent hash: 0x08097aa2…f670e679
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,204,120 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

32.7%9,799,463 / 30,000,000

Base fee

47.75553886 gwei

State root

0x644d8b1ffc9d…6ca6680d0fb9

Transactions root

0xa300d69fb8a9…a92f3f178e85

Receipts root

0x6bddcbced1bb…fd665b718034

Nonce

0x0000000000000000

Extra data

0x0000000b18c56b34