Transaction not yet indexed

53uC6n4Ntq3SbNEBwrX4yr3USxMufcdSXTdzgkQd719YecFoknqGuGXKAVfpThQ97sRV84m3nbGP7xueHhXdCKts

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