{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12665",
    "entityType": "User",
    "nonce": "0x4f630e6c8bbaee92eea698b91654385c85fc4ccfa4233801b2420dc6968a7ea3",
    "signature": "0xcb0558fca88877ae4c07a549c44623297ac0c02c4f22ed32113e46b4174129e9442779c4d2b95e451217248baa17d287e52ceebe331ab73c3d57a407177b25a31c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}