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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 #0x51996d63f7780ff934e8c9c2c6e6666abd55cc870c98487cf56274728b222a9d · ArcScan

Block

#21,276,990

2026-09-17 05:19:35 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,990
Timestamp: 14 days ago · 2026-09-17 05:19:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x51996d63f7780ff934e8c9c2c6e6666abd55cc870c98487cf56274728b222a9d
Parent hash: 0xf24f5a6a…4d3c0d89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,990 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

29.0%8,706,240 / 30,000,000

Base fee

20 gwei

State root

0x100df6d256ed…94c85bc4d72d

Transactions root

0xe513e170b4b9…bd01b8fe8441

Receipts root

0x19c10721877b…30f31a38e32a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800