Transaction not yet indexed

5RBELSLr6Zj6QBWbmqx8KCbmoJuRFMCzX6Nff7BsQ9C6vK5fHwy1kKf3daW3T8yEKzACJSQqsHckkL6c7kXG4Pm9

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