Transaction not yet indexed

53LTm6DFDvZJQtj4G5QJfck9wpfZy2eLQy7ENqPHtpkK2PEXszWmDZkmBPs6Uf86NEF7WCyTyNs7ni9NUKD4Us1H

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