Transaction not yet indexed

5KSTDv6vfJDKuGHJsUJSmDV3d9tPEw6S9uLrXGJo8V5xSHRQpc2C5Lxa2KguCUwsVodmMFu6YJ6A9e5xBfV7C3p8

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