Transaction not yet indexed

52MPgSLyUbGT2ey1vCRe7jVqQPeV6vKNiipHiDSJECL1K2vSQekcfnYeRyYyb1B9B8TgmtjXmNKhrQsvB2HMqQk7

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