Transaction not yet indexed

21Rt7Ewwff1DuvYZjc67Cp72YTqbYphZ2cQo9X4eQnysZHmAukHBq7pfQcZxTQYeyRjkUmwyGx2yEXRMAaheAHLA

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