Transaction not yet indexed

WaiMWFpFuqZtZMwCE32y3rPpzAzTTMShVXQ1Ep2KvDDRaFKRmbaQFtxcK7oetDanbMAHidRprSAJh2k2ghcq5aJ

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