Transaction not yet indexed

Mmai3qR2abgsaaDRHWPTW9YfaLXmgmjDH3GCQWK6LSXZs79RYJebX6PEttLFAqv8TRrGPXuiiAEzBRhx5Wp8dZN

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