Transaction not yet indexed

RBBJsMbqFDwDk3os4m9E1H9sExHwxmf1fG2rv2AK7pZwT47Lb4CtxCPWGSjFMZURsmw5Vr8MzGotxPmQ2TeeBj5

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