Transaction not yet indexed

53mPxtn6671CUQVqk5DFj9PVZi6o9yhtXvzP3gyPncNu6Hp7wyCDoJy5xGFY76jLgJKpPYofcaA4EwA55C6LPRAS

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