Transaction not yet indexed

21UxFCnXRWemJiGaDYF9RLdhhFEg2pDm6SSbTpac9FV9w3XU8xwsuTNYxJDf2kG8RNUhpbwMhpBj6Ub3BykPKKBj

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