Transaction not yet indexed

Q9SMDxfbhMG2V18d3fN7KKoPtbsMQv91ndynpHDBHDtw15yrJJWwyQzwpwccb5g19SyXaY2zWLJ2nKAgmXdJ8yo

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