Transaction not yet indexed

121udFcpW7oJL4eva97fE4of4rNTiEzKVKuXkPAE3gD7cs8bHyApLMWZquUpH5gv5HUSXW2R2X3wVznKqmAQP2VK

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