Transaction not yet indexed

28221SSPWB6yJMwomgHssqwkwviVCio2EMDw65fQkpb66yABSqTHcaGQAcGC9KJv9Hn1fLkKByJALjExagGF1YhY

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