Transaction not yet indexed

52Ly7YAS9N3FuxmpgSGdLjS8vKt7cKwpAdw32rS44FTsX3USUyc1x64J5E78CpBRYSXw4R1A94Zdm9EYb9kLvyu7

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