Transaction not yet indexed

53DAm1UjNdbVLmvR9o9LRx9bY8wcG3p3sVEhhmHoX7oa6ah7tYTbfT2SHiP3nZnd9GtN6vxQbE7Hv5Pwq6PxBvxZ

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