Transaction not yet indexed

53YMF5TVdSGsDmysaYd8L29FwrXouSdtrbsqP6MB2UU9Ewh2ZqLXMj4Ah8s1rTd9g71tVrKncVTqypdr6J3gbTtK

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