Transaction not yet indexed

21cKUfuUFy4xfentNTr9jKfjqcP9gKyDj23yNwi23Lz3vbaSGS7tchF1S7mtbEnkw29kCv1XXjf3oPiVfFm9jp2d

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