Transaction not yet indexed

RdMWFMi1j7nTvXR5ydqFXeYvRZ1ETCgB3rPduKvDeBP5VXupgWPF2zJbFkwJimDUZKfcCSyzTRJUM8NEHS2Cscp

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