Error in validating certificate using cer_verifier on testnet


#1

RROR:root:Error looking up transaction_id with url=http://api.blockcypher.com/v1/btc/test3/txs/3bd15d4ffdc7e4f9bf7882e5b7349b24ac4949d104a08f8fe9243cc9e22525e5?limit=100, status_code=404
WARNING:root:Error looking up transaction, trying more connectors
WARNING:root:Error looking up transaction, trying more connectors
Traceback (most recent call last):
File “verifier.py”, line 59, in
result = verify_certificate_file(’…/tests/data/a7194edb-6fd8-4877-82b9-babe1f2066d2.json’)
File “verifier.py”, line 48, in verify_certificate_file
result = verify_certificate(certificate_model, options)
File “verifier.py”, line 26, in verify_certificate
transaction_info = connector.lookup_tx(certificate_model.txid)
File “/usr/local/lib/python2.7/dist-packages/cert_verifier/connectors.py”, line 85, in lookup_tx
raise InvalidTransactionError(exceptions)
cert_verifier.errors.InvalidTransactionError: [InvalidTransactionError(u’error looking up transaction_id=3bd15d4ffdc7e4f9bf7882e5b7349b24ac4949d104a08f8fe9243cc9e22525e5’,), JSONDecodeError(‘Expecting value: line 1 column 1 (char 0)’,)]
root@ip-10-44-1-109:/u01/blockchain-certificates/cert-verifier/cert_verifier#

although transaction “3bd15d4ffdc7e4f9bf7882e5b7349b24ac4949d104a08f8fe9243cc9e22525e5” is already available and confirmed on testnet

Any help will be much appreciated.

Regards,
Danish