Transaction not yet indexed

21RuPFFHbhvtHYDTSbHsqHLgLG3mUfUwZP6RKBr8GZZDksy4Gvcs6xfsTSSmpTP7dfuPyVNhcaL4WGgfAhYPn42W

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