Transaction not yet indexed

ExsuEF2nnNXR5K7Xb7SBwXMQNECTdkbSj15k7RYn3jpZB9YtyRgAs52mcsoqzdn873saqKzwgF6kDZYLPFBUzo6

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