Transaction not yet indexed

Kp6u7QXpqYduCCi6FwUqyEzfuf3mr6n36RrxszmjSPAzcdEFjJi7GwpcfxPob3SMLwRpiSECv7YBVyQsWJEfJJj

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