Transaction not yet indexed

53KSpVzqH6JHJFVEHtj9mdP95i9D4pgffZ7SLZBXJGfPCLtoAmibdUT4oRhYHMFuvmxz7akoySFDnSmLYeHNpWt2

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