Transaction not yet indexed

53TK2shrmsfzVin9zNqhBcZHEH52tkFSk36ezEeW59pZPrKCctxG7ayFQLqupSyuJbfh8JziFQA1RYpVDYgFjtwM

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