Transaction not yet indexed

28a1ojXqwawhA3xMx8P5PpVNecjsxdYSs4jMM45JRhKuo8frKhbf1UgiPV9a2Y5DYVC2fDPxwtDsr16HUC9FFJL7

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