Transaction not yet indexed

21YMSMr44vmjXPqJSFEM8teMDxmbKKR8yE5Rgbrej7kvUyMH91a6dr9AiKbHAHgFfqqEYX4svRBFTEcsnBGDUVy9

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