Transaction not yet indexed

RBmUmNNSet5ofabEh4gSztGYmPWMw7sw6RtA3fQMr5vmV2XUGRfSJmaxHUcWnUD725wE6gRYaMaVEEAe7xaRMTe

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