Transaction not yet indexed

21MFYaTvnEo9WMeAvCevqNgm78vAPD9bEH3BrPY5dtLf6HbK5EcnR5NGbLsz6wP7sMFdg3YmU126JsRHUVkP8e12

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