Transaction not yet indexed

RBxeb8NJWjDG4NVAqCgo4W64dU4VRk1k3cQBGoEbCFh11ZhMM93CM7qaREyb2QGhF5qDLUbzFv2aZWsZ8jWkY6A

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