Transaction not yet indexed

t91UBSJGnuByMVPdHiMMC48gqaZhGhKkTigBpyAVffEcDGkdpMWH8jYEeAvfoKhGSpqRUH6f7Ety7PZxzycHyHS

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