Transaction not yet indexed

5b21rP5EB2C5f5AhAhBrfFWkheL4URhZb8wpgDTCP35949AueLc8SqzvqYKJ7uiSuKokm5bzvAXEk6j9iUorHwDZ

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