Transaction not yet indexed

21FQ7mqC9vBYH8MGQTrbJBfdfM6t1Hq5V5U6HYC9dKKCvEsMPvpyM6PTXCe2VFSyGNkNMxcvFdbDe729DYWMZSBX

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