Transaction not yet indexed

MM59bBqmtYC8RzAmEcgiuJBVbeaNhXgQR5uqsx6LHdVrZeAxGH1DwphrV3rtMTM5wAHMmf4cRnGwejiruik14ST

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