Transaction not yet indexed

53h2DzCkEyDfp7SfA4oMDqpyPpzwA4A7bePdhNGqQuc4zaoMNqqXtrjKgC5VgEUbruqpbCeH9GeeSFGdAD4oAjGG

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