Transaction not yet indexed

477sNBkMYG9fLsNjtdxtTAnuVAJooBZuDJXabAdEszgiXXuDBvowEEEMGgfpAw5V8xv7NpfggWpFyAeVQB6zWpAg

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