Transaction not yet indexed

RYBLXYuLvaLpD9eJTQaD2JANJ4NLmxCXP6bjibe7Tc85NzeF7B6DGnv3D4ArFvVaAhSiovBEmCCSEpbFWRR7Rks

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