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Replace getwork call with getblocktemplate

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Sai Raj 2021-06-06 03:04:46 +05:30 committed by GitHub
parent a19ae3444a
commit 76077630aa
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1 changed files with 8 additions and 4 deletions
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8
lib/bitcoin_rpc.py
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@ -141,10 +141,14 @@ class BitcoinRPC(object):
@defer.inlineCallbacks
def prevhash(self):
resp = (yield self._call('getwork', []))
try:
defer.returnValue(json.loads(resp)['result']['data'][8:72])
resp = (yield self._call('getblocktemplate', [{}]))
defer.returnValue(json.loads(resp)['result']['previousblockhash'])
except Exception as e:
if (str(e) == "500 Internal Server Error"):
resp = (yield self._call('getblocktemplate', []))
defer.returnValue(json.loads(resp)['result']['previousblockhash'])
else:
log.exception("Cannot decode prevhash %s" % str(e))
raise