Transaction not yet indexed

53XNUPSKd2smcbQT6Q9qFNmNzfjMbyoJRn3G8z1jXgWiJRttEbTmL8PR9yg2dWQXkFde4pk3f8HFohBrwFcz86Kz

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