Transaction not yet indexed

RbXMfdL2HaqYmRHEEC5NobWhLD5V1Duum7SkTZEUH9vxdaMoGdE4fksAXAR7YqNJ9rdZWWen5TzbWW5CnJjXdrp

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