Transaction not yet indexed

RFpStFD2wPykCmwmJB9n8xVdkrXMcjauZXbYXXXa9gqUbJRwcLU8vvnuRVh4vShUiQXcFvR9ZhkGEfXZmuKyyyP

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