Transaction not yet indexed

mMuDPvMT6Uh4GyF6pJatA4ynA4bvFaCW6zvyhNm78UbPuPiMQ58fydwx68XyQ7XcKzfCGrkEUTz5iSw8aG5rtNQ

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