Transaction not yet indexed

256NKXmJWZjcCQ8HW98gQEj8genycsAEheESP4EpBKMSiW1tKW1cJHtRVi3L613erDav5dkzbNxW4fXHdpAPY8x6

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