Transaction not yet indexed

NN2u4rDC6EGaDuT4PwHA9aWYF9JFWtcneJAchToR7pe9vyaDRkVzpy5DiV3Tfqan44sTLMZdnFjmHJqRPuVUf8T

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