Transaction not yet indexed

21R6fepqhsJZqQdBtxnRc7mBbjhFqMG48ZHkYwdoobs4BaFMuRkhpNdaWKuwJviW2qnek4WHJ2qPYSLUsx1HzZ9N

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