Transaction not yet indexed

21MFXfrbT2TfNUT8sqHC7tuUKAadzJ4Sf2VCKB4h5QuXnja2okRv8aZsLm6nKiRuhZJoKqqBDtRThRBaQasbNFjc

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