Transaction not yet indexed

mfkcDMqBPhapDA9fiFcsnYr5xQCHxMi92gkdb7EpUHJe2taqo4TGYnpREeGwuPdgdEuLbKbf2zASgHRTU8Tv57K

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