Transaction not yet indexed

53K5X7mMmVEHGqf3h9wrWS6K1AC5cRwbo6pDerCXTm61bo6uTUKVtddpVXsrVwhACqPhoD2vTwBimuuAVJAMaKF7

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