The long[] parameter is passed in the HTTP body in an array representation.
API call example
http://<AddressManager_IP>/Services/REST/v1/mergeBlocksWithParent
Authorization: BAMAuthToken: UTtSjMTQ1ODAzMTgzMDUxMzphcGk=
Content-Type: application/json
[
100922,
100923
]Successful response
No response.