Transaction not yet indexed

53hCM8LZFuJniiuMUhPL5SGZuUGJAHEa2oAQ1BLg5PQW6XPL2ZsWfc3kUNWP6do2VQRDeZtKQgyaH5Pv6os3QP5G

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