transaction charges – Bitcoin pockets web site
I’m new in bitcoin. I’m growing a PHP web site to let customers construct their pockets on my web site. I need to give each person a pockets. I don’t need to give customers non-public keys. I maintain non-public keys, so all their bitcoins owns mine. If everybody needs to spend his/her bitcoins, he/she must ship a withdrawal request and I’ll deal with it. I need to have the ability to ship person’s bitcoin without delay with one transaction and one payment. So if I give each person a brand new tackle, bitcoins might be a changeed (a little bit quantity in each tackle). So spending them wants plenty of payment. What ought to I do? I’m utilizing blockcypher’s API. Is there another API can assist? What senario ought to I do to attain all above targets? thanks.