Transaction not yet indexed

yaMKEVY2cBgmLjqv4SbPjV7nyo3QRd3koBNSCRNXx3PWpqaWBksEHcjNPSCxRdVZsx9e9UaNHmyXSwRspn1EAuM

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