Transaction not yet indexed

28Md9GLamv1QXeRfuPYGAeAEHq4ReMsDSK5Fq2nRnTX7mmNmtWUcsBZ3GKtSARkPpMWoEouXjFUp71eABEFhvWrQ

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