Transaction not yet indexed

52ss9QYZxxY1keFMtdDxqQMQNEuvm6Qgc7iKyoajULWWtBzQekqmxN7P1vpcn3Gk1V3TVVH2eEmaUBACnC6zHVai

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