TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #397 · 12 ное.
Использование Pydantic сегодня стало нормой, и это правильно. Но иногда на ревью вижу, что используют его не всегда корректно. Например, метод BaseModel.model_dump() по умолчанию не преобразует стандартные типы, такие как datetime, UUID или Decimal, в простой сериализуемый для JSON вид. Тогда пишут кастмоный сериализатор для этих типов чтобы функция json.dump() не падала с ошибкой. import uuid from datetime import datetime from decimal import Decimal from uuid import UUID from pydantic import BaseModel class MyModel(BaseModel): id: UUID date: datetime value: Decimal obj = MyModel( id=uuid.uuid4(), date=datetime.now(), value='1.23' ) print(obj.model_dump()) # не подходит для json.dump # { # 'id': UUID('4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1'), # 'date': datetime.datetime(2025, 12, 12, 12, 12, 12, 111111), # 'value': Decimal('1.23') # } # добавляем свой кастомный сериализатор json.dumps(obj.model_dump(), cls=MySerializer) # { # 'id': '4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1', # 'date': '2025-12-12T12:12:12.111111', # 'value': '1.23' # } В данном случае класс MySerializer обрабатывает datetime, UUID и Decimal. Например так: class MySerializer(json.JSONEncoder): def default(self, o): if isinstance(o, Decimal): return str(o) elif isinstance(o, datetime): return o.isoformat() elif isinstance(o, UUID): return str(o) return super().default(o) Специально для тех, кто всё еще так делает - в этом нет необходимости! Pydantic может это сделать сам, просто нужно добавить параметр mode="json". json.dumps(obj.model_dump(mode="json")) # { # 'id': '4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1', # 'date': '2012-12-12T12:12:12.111111', # 'value': '1.23' # } #pydantic#libs
Пребарај: #transfers
@OnchainLens · Post #5806 · 12.03.2026 г., 02:24
FTX/Alameda unstake 197,637 $SOL, valued at 17.07M. https://solscan.io/account/H4yiPhdSsmSMJTznXzmZvdqWuhxDRzzkoQMEWXZ6agFZ#transfers https://x.com/OnchainLens/status/2031919069579132969 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #5447 · 11.02.2026 г., 09:48
FTX/Alameda unstaked 196,611 $SOL, valued at $15.97M. https://solscan.io/account/H4yiPhdSsmSMJTznXzmZvdqWuhxDRzzkoQMEWXZ6agFZ#transfers https://x.com/OnchainLens/status/2021521751658881497 Follow @OnchainLens for more Onchain Updates
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@OnchainLens · Post #4989 · 12.01.2026 г., 23:59
FTX/Alameda unstaked 195,669 $SOL, valued at $27.98M. https://solscan.io/account/HoBeML5zvsmNGn5fXXKADEdSKK9G7qSBFxVFwoRQsyMx#transfers https://x.com/OnchainLens/status/2010864084745584724 Follow @OnchainLens for more Onchain Updates
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@OnchainLens · Post #6027 · 25.03.2026 г., 07:09
A whale deposited 51,750 $SOL worth $4.75M into #Binance after being dormant for 7 months, realizing a loss of $4.37M The whale initially withdrew 50,000 $SOL for $9.12M and sent it for staking. https://solscan.io/account/HnsXQEWHrHQQa8E3ok1D1EkmK9Muwmt8C14urBhc9iyq#transfers https://x.com/OnchainLens/status/2036701947693240644 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #4704 · 20.12.2025 г., 05:55
A whale withdrew 48,744 $SOL, worth $6.15M, from #OKX and sent it for staking. In total, the whale has withdrawn and staked 1,231,861 $SOL ($186.09M) since August 22, 2025. Currently, these $SOL are valued at $155.68M, resulting in a loss of $30.4M. https://solscan.io/account/GcJFx1MZJ8Zn7PwtRprnzrXz4NyApdm16yAkCFQ4JvG#transfers https://x.com/OnchainLens/status/2002256392284221914 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #5324 · 04.02.2026 г., 00:35
A whale withdrew 100,000 $SOL worth $9.93M from #Bybit and sent it for staking after 2 months. https://solscan.io/account/9bcNtnFMBgRuiXq2jF5XG8CVGzqfBCpm1sMrBPTEuboq#transfers https://x.com/OnchainLens/status/2018845766056550470 Follow @OnchainLens for more Onchain Updates.
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@OnchainLens · Post #6059 · 27.03.2026 г., 09:59
In the past 24 hours, a whale has unstaked 170K $SOL ($14.85M) and deposited it into #Kraken. The whale still has 457,937 $SOL ($38.9M) staked. https://solscan.io/account/7VMTVroogF6GhVunnUWF9hX8JiXqPHiZoG3VKAe64Ckt#transfers https://x.com/OnchainLens/status/2037469340887593046 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #6160 · 07.04.2026 г., 16:23
A wallet linked to the Pump.fun team or investor deposited 2.34B $PUMP worth $4M into #Bitget. https://solscan.io/account/5v7ZZg1D1si417WhUQF9Br2dRQEnd1sTbCfesscUCVKE#transfers https://x.com/OnchainLens/status/2041552240666915231 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #5728 · 06.03.2026 г., 00:44
A wallet linked to the Pump.fun team deposited 1.757B $PUMP worth $3.54M into #Bitget. The wallet still holds 12.3B $PUMP ($24.77M). https://solscan.io/account/5v7ZZg1D1si417WhUQF9Br2dRQEnd1sTbCfesscUCVKE#transfers https://x.com/OnchainLens/status/2029719672535544181 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #5574 · 22.02.2026 г., 05:05
After 5 months of dormancy, a whale withdrew 50,000 $SOL ($4.25M) from #Binance and #Bybit, then sent it for staking. https://solscan.io/account/8iZyywnZu1yBPPNkQLgpPZyBtuzGG9rjNLGggKaGozXD#transfers https://x.com/OnchainLens/status/2025436744360096170 Follow @onchainlens for more onchain updates
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@OnchainLens · Post #5527 · 18.02.2026 г., 01:50
Trump Meme Team Allocation Wallet sent 5.267M $TRUMP, worth $22.44M, into a #BitGo Custody wallet. Are we selling via OTC? https://solscan.io/account/AduisyNJFAxo49tDQmJUN7Ujc2xAmgmfjJqTaPptPUU4#transfers https://x.com/OnchainLens/status/2018495068852871321…
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@OnchainLens · Post #5304 · 03.02.2026 г., 01:22
Trump Meme Team Allocation Wallet sent 5.267M $TRUMP, worth $22.44M, into a #BitGo Custody wallet. Are we selling via OTC? https://solscan.io/account/AduisyNJFAxo49tDQmJUN7Ujc2xAmgmfjJqTaPptPUU4#transfers https://x.com/OnchainLens/status/2018495068852871321 Follow @onchainlens for more onchain updates
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