Transaction not yet indexed

FMu6aMsqv6YJtAMiry29xTxKuHgbos7Tn1PKwwQV7PbzmyLc2fnemq77vMpXMWZd6NjXG59oqdGX8k6emqEJ2bu

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