Create a signed NodeJS Bitcoin transaction
https://www.blockcypher.com/dev/bitcoin/?javascript#creating-transactions
And it’s all good, in addition to the fact that the transaction created through this service is similar to the example in their documentation is somewhat wrongly signed. In general, the help of a programmer with experience in performing such tasks is needed. I think there is a question of coding the keys.
The output is ideal for a blockcypher.ts file that exports three functions to create, sign and send transactions.
An example of such a file in the application (the signature function does not work, the remaining 2 works).
Error validating generated transaction: Error running script for input 0 referencing 10ab98d2a64b19f439cc5e9507a6edeb375ec9359b2ddcf9191f89fe18ffe5a9 at 1: Script was NOT verified successfully.
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