Transaction not yet indexed

21PtpEmbhUhJ7FeBya3MNyEj5bfpwTLgkpzX3rQWgu6grGqEVuiMD68Yp8LHM7HMoXjiPUykNt8zQDT2aHyNbvRB

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