Transaction not yet indexed

21LDQZ3Y5k54yRtMEisnXJqih7fz1ZxEAFYFHAZxZUUqMkVP1Mxf1ednWEecHvrwbMbWWhfux6bMAD1Grd68NMSw

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