Transaction not yet indexed

MfmSB9cPi138RJ8bc1duZq1LuSJ4YZtdCPZLGaUb48HpKdr9yNHeJpCEDLsbFAKtQoopM655rRxZzH5qvoNZuZc

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