Transaction not yet indexed

Rbf4WuDzdjdakvn1bb9UbPyM4poD6ZWzGy1GAHJvfXAhdsQFyZ55FHFVjZn6nLbK1AWD8fbnRZcaVBryg9kcK84

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