Transaction not yet indexed

mkSbMqRuYApNYh5MknZ8NxU6Mtug6c76gPhjf9Q1J5waCWaUbFvCuQCm2pX5V2UsoWjCNJSsnpcUVadVDrBY2bK

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