Transaction not yet indexed

21zfnUKLa4pdBSwyXXJTFG8BoXt3kmj3X7KFbZxQYJsJbE7zgovc34eiKx161tqWQjPfd9TfdDN16cU5dYb5imhg

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