Transaction not yet indexed

RBUBRbWtoYZC9mYpXuCEdg3gJjQVKn45RT8nph8GJuCpr1gwFAFrTjSL2NjszzLnjqmiUBrsYfSXTsw7sYjUhS7

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