Transaction not yet indexed

52Gwfxc6fnicUWbXSvUVanySbbpLPvHuMnYzFYFucXph5qNGEDdQ4gJSi8SzZ2swPRf1ki9eoaMqYp4D8T2cPRnr

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