Transaction not yet indexed

JKx21s85VPjWQo7FjiMKughe66z8WHydCnJNK8QfBVuMHhAQe2VG6ksyTcodVjjWQFzHSRdX9fDCCKnEDJ3mPkJ

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