Transaction not yet indexed

21TFYNRXf9fQGSmQGEU8W8rus652JLoSCauANfxpjPvHovWPjSQmcAXKkU4HmAu8ZRwc8ZaxKwPyMh26CfL8c8Ko

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