Transaction not yet indexed

3Cow9Mt5QJXFNk6u1SCQvgpk38wNRjghYjuvBqysaxbFyuK2B6bMqzyNUvxcMFWxtyHc3dYkUxHvuG7fidwyt5Wf

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