Transaction not yet indexed

NN4nvzVZYSvs2b3R9d39S8z1F9CzkrsRL5BUCv4mTa156PjDdKWTeKBhKzvegn9dCVrKBXSWPaSJaTUdrVqPbcZ

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