Transaction not yet indexed

53NSPT13BmzMVie89P9cAB8bVZPZm3eP7FRKLCxv9gLTFmZFrG5XKwLyHQvdSNYe4kTS1nQNKtD34EGy49gvj5Ms

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