Transaction not yet indexed

B21b4JUuy7JYA7Qmu3rg5gtvEY4zCA7zDQkhsbaavqVFRnj3QbBGbtAdmpHT7pQfpSvyAvAeXXayejEkqXecd9Y

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