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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 #0x490dc142a4675d838f8ca89cfa4a65064d4674a6951afa5b434b59f516539647 · ArcScan

Block

#21,251,326

2026-09-17 01:42:49 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,326
Timestamp: 14 days ago · 2026-09-17 01:42:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x490dc142a4675d838f8ca89cfa4a65064d4674a6951afa5b434b59f516539647
Parent hash: 0x882e4fd1…78b3357a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,326 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

18.8%5,643,884 / 30,000,000

Base fee

20 gwei

State root

0x1d81a07a4cd0…e992f8e308e2

Transactions root

0x8fef2de2c0ad…604dd09c34c8

Receipts root

0xc191aedb4a06…5d773959172c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800