Transaction not yet indexed

Nkg3UsRG6vqTQY37pNik8MXw4R1Yn1dR5653bBWj6iGg8wncPZe2DnXWcXX7KhwercebLPyAQBALSLS2ZC8idWi

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