Transaction not yet indexed

MXppt5RoE4w2fXHnG5pyfoeUiY7RFGZPcmCFScs2XK8DbZDcZp9tjC9VLMvZfqu3qf9nUprVXoBUnk5ptadpxbe

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