Transaction not yet indexed

5CKoJFHpGd2hs8tCkoQVFfgHEEBVUU55sZrqHp5w1HP7fbq2zqcmTZjBqnCD1bAPm3R64KMBrEBMeFtaTRSb8NFE

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