Transaction not yet indexed

5CuEpHxQ9kw4irAFVvWiMKJKFtUudxbssbPYrUXT1qXZXUMEBM6nmafJF86RSZ3eL3MYcSVu5bzB3QebVbcK4Yb6

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