Transaction not yet indexed

4zhkpKFbah8d51F7kMq5kuwrK6yF2bp4br4yp2DpUtRxAReTrEALeGXMhsvTkbk2mKqChbbkEdz4A2VSF6CAQGH7

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