Transaction not yet indexed

21WGHFj5BtTfkvqeRqEhz5ZDu2efMnAnaWCeodu7z6sNtmivvFtR5mAxUAcDVGbuoYPUTqNcTFVNLSmfQTtPacD2

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