Transaction not yet indexed

53VEWWi3JKDGe1HiutJt78HCVXq6MVe5oYjViHbWtRyHm8NEEqqF9vJPec9UFHdW8TYtQvyznd8puz9ihj9SgGk7

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