Transaction not yet indexed

2R91UbgHufPgm7min15oSajqoxsyKycAninbHmPQ7NCgL74Bna4k3x2SPfbSnRpnWbjdBgaxSH2oYJZkEBXbGzyb

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