Transaction not yet indexed

66kyprUoJo6GpSPsDUrvP2NJvsqa8b8KQcodcfmdutnb1wTHDTg6MCRk8i4gtsLiYXFyrwASzDgGMTyLcHCCke5g

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