Transaction not yet indexed

21mdQRBZhM9NewYMxP4fdtMZYNXutzDHQrA8MNPpshFCGCrivHoWT7TecrPFxD8aw7RL3PrRmPqtE9p9kyM5k8mc

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