Transaction not yet indexed

Nn6sehgVB7v5Q8yJCyGzZy917onTS2eKrUUdmDNfbSytNESLA3xo8aGaaXefGhVVCc4QYDNMNaLGeoT6W4nnvPc

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