Transaction not yet indexed

53jUPAVM1aw1QjYXsmoKqrVHadp5BEGtZRbfUb6PhK44gtBSkj7WBjzNXof8hgyyW37Jxxmc5vxHMwgWZJtPB7Pd

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