Transaction not yet indexed

53UBZ2eqduJkU9TyWLjGh358nYByhvqfv9DYrCfes8GZxKE28Xv1N2XSYufGMisJeLU8S1Ek2kA91wLi5jJ6oncY

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