Transaction not yet indexed

k21qhCLPU1yu3UPL3mpyzBFbzqzDUvsEnLNakoMrLLxrWMrgSa44dKrPvbdAf12coLA7jCpB4X6vHHBpB2R3B68

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