Transaction not yet indexed

MCR3nwpvZNW2fdnGoYFnzeWKbrJT7vCx3ttTy2W9T8m4RPoNgw5MKpFxxBoGuBFMHvx6rCv64KMTC92TYSoRPuk

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