Transaction not yet indexed

NYkYXVXAXgdHF35brv1f1GnuLFJ1w9pqww7uNEg88TCT6RXDTcqBMNz6xuY5KvvBb2dgMtpHKMRdtXNf7ZRoRx4

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