Transaction not yet indexed

ym6e4MiAcU4H2dKs7y6ibLAwcuUxgwVL8eCdfuqdsGSrUzPd5Q891s6L9JeeJCSSe8a1eBLjRq5dfrXoEXVaaoC

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