Transaction not yet indexed

21MLXdxDG5wxcHX2mqsuZys5NdHwoAAB7JC6xg3crST3FanL1uuUh6iyQr8SARCSmpSFmVG55ALWdmvCSSW9aMjr

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