Transaction not yet indexed

4x2u47UWv5i3PbFUY12F2YfzMoBVTTCHxu7NHZ2ETo3TX9MDrJW9oZ2gZr289smy3oGqCUqBqxqm4TDP5eUDPn8

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