Transaction not yet indexed

53mngfLM7P8nEJfzAs6gSoAxwkDhjwagrhhg2yqy5XsHk7SyPZULVJm8A5WB7FUXgMK8kN9qvqnUFQ7QuzHDGaTg

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