Transaction not yet indexed

5EFkJ19yvG9uAGFyBkPwRf3tRFzMfEvk6dFXaJziuSjMVN4WpiKq4KueUHhmr6by7KM79yobbaHR6cuqaQCQhXcS

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