Transaction not yet indexed

21Wj2SKC8hsKkLKGuzSkaKaCyQutFbK5iAn2aaXiUVowrM53QLRWg18eUL2C4ZAzWFnWzDWncj3xr9NjFW1hDcZw

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