Transaction not yet indexed

MMbjDaAi12K5Sb5NgrGoBxpZfVuEW6PDxTvm5rL8MXaFUPqfFeMs6FSXAHP8y28L1QKptwPXaw5oBPDvo1E1p86

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