Transaction not yet indexed

YKkeRj9dUgpyVkQsvmLjf1RVLzkWNeZbbzGLTzYPwDH7CqWLUZ2FnJmtCmNngixNkn78JB711q8vPZcGXPcvrNe

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