Transaction not yet indexed

K88mxcRrwBEPEfvSmEUU2KKefSVaPW1W76Eeb9fELra7XMNMRC2evsTMWxHSvznJy3mgvmYdjrfo9myDRAEsPS6

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