Transaction not yet indexed

28Lad9ESvs7zGbqR6QxDKEdMQ6jnZjaLLSG7xEFsZq1riQuY3V8W9Lr5CPmvPaRe3exe81ytTceujPTLAbYhsT3w

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