My question is about transferring bitcoin between two addresses without having a wallet.
Here is my idea of transferring bitcoins in following way:
I have my own Android Application. I am willing to send/receive bitcoin using blockcypher Apis
I will keep private and public keys generated from above apis in my own database by encrypting it.
Does it make sense?
This might be a stupid question to experts, but as a newbie in block-chain technology I am curious to know the right direction of the concept.