Transaction not yet indexed

21sjUWMynBpL8sLaPSiygbiFERk3wWYjmS3dBuafPHcU2dFH8P2SZsa26V6Ff4uu6p9vhdnSCfm7WtWUfinuqDn1

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