Transaction not yet indexed

3Mmx6cxCVpvH98L7n5GvWNq2FDxh1tA9mKd3fe83XcKuAgACptGVYdYGjWmR4Cnd48mG4nFkfXwuYaNnFAYrGeN7

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