Transaction not yet indexed

21MgixUGCts5XbTCuPiTjkWTK973vWDZKffGGaUpsMkXzLfCQ9jZEk5CqZQ8Xwa8QDaFN42jPdiPNm1F6PTrGDWV

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