Transaction not yet indexed

28CQRXExD7Av4fgXxE8mpFV7vBvAP8Y7UfL5Cm9c6g2ERtC6Cdc6L1Thep363mjuAkVVBmZ5WDFSp6zzcMykVFRF

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