41 lines
1.1 KiB
Python
Executable File
41 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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import util, json
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from collections import defaultdict
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def analyze(results):
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out = {}
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dd = {}
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for k, v in results.items():
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height = v.get('block_height')
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merkle = v.get('merkle_root')
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utxo = v.get('utxo_root')
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d = dd.get(merkle, defaultdict(int))
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d[utxo] += 1
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dd[merkle] = d
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refs = {}
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for merkle, d in dd.items():
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v = list(d.values())
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m = max(v)
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dkeys = list(d.keys())
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ref = dkeys[v.index(m)]
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refs[merkle] = ref, m
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for k, v in results.items():
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height = v.get('block_height')
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merkle = v.get('merkle_root')
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utxo = v.get('utxo_root')
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ref_utxo, num = refs.get(merkle)
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if ref_utxo != utxo and num > 1:
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out[k] = height, merkle, utxo
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return out
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peers = util.get_peers()
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results = util.send_request(peers, 'blockchain.headers.subscribe', [])
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errors = analyze(results).keys()
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for n,v in sorted(results.items(), key=lambda x:x[1].get('block_height')):
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print("%40s"%n, v.get('block_height'), v.get('utxo_root'), "error" if n in errors else "ok")
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