Creates an [[Anchor|anchor]] for the specified [[Decree|decree]] in case if decree placement and application chains are different.
> [!HINT] Important
> Only **root nodes** can create and sign decrees. Also, decrees must be placed only in the **zerochain**, even if they are applied in the **mainchain**.
`Command syntax:`
```actionscript
decree anchor
-net <net_name>
[-chain <chain_name>]
-datum <datum_hash>
-certs <certs_list>
```
`Options:`
```actionscript
-net - name of the Cellframe Network. The list of networks can be found in the <Config_dir> \ etc \ network folder or received by The Cellframe-Node-CLI using command - net list
-chain - the name of chain ("main" or "zerochain") (optional)
-datum - hash of the decree datum
-certs - list of PoA certificates to sign decree
```
### CLI Example
`Command:`
```actionscript
cellframe-node-cli decree anchor -net riemann -datum 0x3859BAADFF8AB6B528BD3E7E6D0BA8C090B1044172166E5F979617736C87B79B -certs riemann.root.pvt.0
```
`Response:`
```actionscript
Datum 0xD5F842717BF336F7AE968B553F4EDBACBA6F4EEEDF5221BBD8EF834740E0959E is placed in datum pool
```
### JSON-RPC Example
![[JSON-RPC Request - DECREE ANCHOR]]