Transaction not yet indexed

2Kz1qtmqbXMe9MRC9jhvWitnbo2wUUAAJ6Nh5sovEVC4s53tKHG5c5K3ZhbKiEFSjpSguteQPfeZesayxa8UstF9

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