Transaction not yet indexed

mRXe4jJRfpJcK63FbUGdkptxBi8p3FxaZjkAFkftb9mX1iu4fvSHhRiDaxDYMBWS48DN6LhvBmkXfnPAcZVHZ1C

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