Transaction not yet indexed

21mBLazRbb9NTxdmD693WiNLxWqBcrnhsJEz9st34VDYSEEaftFN7rtk7brmrcXSA9x2yiwDizvdUzSTvW1PqTSJ

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