Transaction not yet indexed

ySz6zESHA1KGEvAomuPWTboFX3fTMSgC9FfCMj9FeTwCFeSNjkXpBDxUSLQ6dYNtvPdQQ3v8agLvp9LdARU937t

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