Transaction not yet indexed

53JcBcgE78nM5AhuvtuPYLUasGzEyKqrg5WfBoLMEFtvUhEYiv4ALzgnwN8rG3qKhJAr7Xs7n3QdnH8GN1QjbHNo

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