Transaction not yet indexed

56Uj4E96GV4vZYGdBsPdL5TEuFyg5P6VZVUAqkxk2DoF1ZVw9jUbTq4YGFBzWkJkAhMvmqPfJTfcrvfHgz5EndNS

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.