Module tx 

Transaction functions.

Functions

add_tx

Add a Transaction (and related data) to the database.

get_num_tx

How many Transactions are there?

get_tx

Retrieve a Transaction from the database with its TxHash.

get_tx_from_id

Retrieve a Transaction from the database with its TxId.

remove_tx

Remove a transaction from the database with its TxHash.

tx_exists

Check if a transaction exists in the database.