Transaction not yet indexed

NN1kh5U7bWB1wMYAM4mo5hrMJ157tmdzEHBYM2WvgXoxkC94bAedr5XQHuSFc9bzcbCMYF2VBbzjDbUmEdDq6nh

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