Transaction not yet indexed

4UPpbkZNFGk2df683Bmpe6qoTYpCk7HmaENUkLoBXLvHu3Vqifu2mvgqFc8NQAM67vSWkXapeePGQhAqLdEkz4e5

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