Transaction not yet indexed

RiSNMgu9j9MFrpKgNnYonoArbJGpCKTDst14kNmBJ5mCK7nBo6fFqwnNAFdpf93m8wpdAXVzKteEb6gaJC2qVkp

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