Transaction not yet indexed

21wdfSWGLHRZJA77qmHeKeGbfZbcX2XFfsNUnMRHPDoToQvQVYayV2L2JNXcC7YnhPtWAKTnBRDFmSSa2LCFHcxa

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