Transaction not yet indexed

42UxJJtRGcJKgKZq9LKcuB4ka9hzriBMZC8jKHT4SitD74NFVVBbsWFBeFkxYDoRGnRrxXnqHxjs3TdAgMRK1Lb3

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