Transaction not yet indexed

52LmvLh6wi88wAaVr8tGiNtqLZTPBS8JccL87DcLKZkMuuGfSyece4eDeAknpwXmmsZaywmmNhWRgUPpqLm9bxrY

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