Transaction not yet indexed

121Z2hJRf3p9Z6UUrkAVCCsDZ73ZdUsuF7nLhg8vusRP911vbKhaYUHN8VHJ6c6gEYYa5XzKP9YRJXXXThdevv7W

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