Transaction not yet indexed

ESb1BRXaiQZk2GBNiqaTPt9FzdL9MEeSSePbQdGxwG36FC3ev2MXABEbf9VtKbp4GiDD3ogB2EjkJsZKCNGkk2y

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