Transaction not yet indexed

53DPUa8bSKSgXDB6MEUkRYc1D98pozF6e2VB1vK3qr7aVAdmCvYhs7kB21CP9H7TL4MnSs1Q5LfHkuKSC8Fup6HQ

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