Transaction not yet indexed

RNBNiuso2KyEyG4X8zbQhzoYYaQXgPD4Z2NrZawUbtrUoKNtRPqLCkQt116apZJ87MF9HiKEnhbvbbbW1JVmDoj

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