Nice to see you again on this forum. How are things going with the ETH? Have you managed to solve the problem with the dependence on the BlockCypher service ?
Yes and no. It turned out that although technically it is not difficult to implement this, we have been downloading the ethereum's node for several months - the last gigabytes have remained. It's amazing how much it weighs. Right after that we will also release our service, which will compete with the blockcypher and will not lose transactions or skip blocks