Transaction not yet indexed

FKTkWEFpz5BEyHp7cuSrkxfuMgfXET8hB639JBptUD1ZsH6QWKgVT9M79pbWjFYBbYK6iDcEppurKigCjZVsGsE

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