{
  "manageEntity": {
    "action": "Follow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0x70c4db71d5301815c32bae37547ef60bd8f534f6b24743428b4cbbc8420c66a5",
    "signature": "0x8c388fdb530660b46fbc28e128889365f058533881bdd00382abec7622c3d94949741baa5531a51679827e5e05037822df0853cf62c812f6666a3a49d3971c891c",
    "signer": "0x9de29362DF595E6949CaA2820c5c28c3D6b0CEe1",
    "userId": "857551474"
  }
}