Transaction not yet indexed

iYkk6WKDg3XccfuPWgQV79PGfZhJR19EXgUBQ1eMBH2SVq2cCfG2UuBNs2kEhCsLAaPXWgJKYsAzBGRLjE5b2hZ

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