Transaction not yet indexed

2RB7kvvrfT4vq5pLw3GYbbv2mVueRgrfHcAeDHG9xhRvFFJ2zmYF7mMpMbBzxYZ1fUfn7uF2JqYAXCXZU6LUCyU1

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