Transaction not yet indexed

21jkRgFnXAhxsCJY31FnA1ZJ65L16V3PpfbYXbhsex3a3umegubvzw8X5r2xmiEghgLvDHj2yJzF2cmzvE7Bw9dt

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