Transaction not yet indexed

21ucgZyzrbN7meDif7St6VUbDH4tKYXYov7PecCAUcrJxAUUn5ePLcwt93u5X21exM4qwmbdJg3gpR48f9CkUNwJ

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