Transaction not yet indexed

21kjvSVSfMoXBn8X2tQScnVtE3TqwLxpybHmPCRNmLpAkfVCvNMNTXL3DBfLWBPvgQX6Xi5kDtSmHUn4ZvHr7RiZ

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