Transaction not yet indexed

1RUdmm5jVJJKUEnvuipe2MDdYvzK3UWujJdHxc7FwifCSXGUMcStML5heav87A2dsZ8gJv3hJu9Z5rn1884LpEm

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