Transaction not yet indexed

MFUNnXDaJsHy4LaAtLDNZf8e83hWD9uR6mNWwt37PBdVpDy9PE6Yvc4fUuaAe4Hkexni15zVC5Qe4YDYscQYjzM

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