Transaction not yet indexed

21LMtYShzMVABPZ8nfCFSrCoEzWDN2bZRNp5oUhHFf9y48gtTrzWhzPpK7B2BaZTfLcNftFr4ga7igY6SxT8jFMB

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