Transaction not yet indexed

5yApkhDiftFR3NzK23KXVB2k5xBR35vPg9saTSSjEA8dz4kngmofUQXVdeA3u9tnpGd1s1ZPh1RGWyoCeYE169k7

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