Transaction not yet indexed

52er3Ye2xYtzmpRt1EMGtp5dntMCAPpUdPrBeepV8UaJMuShP23eRk2kU5S1JkymnKvNxejpUNPQcb8mSCFELgk2

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