Transaction not yet indexed

AMa9hZAxasfCXBMYijpV73v5yaQbUxM5TXYX2A153gNN9EHzd3sNrTRWAwA3XE3irrGUFmT3uD8ejagiKevk84t

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