{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf6f65f489ec2a4b6b5396f0626eb82433c8d82ed7ba772e0b6a40971728b5cee",
    "signature": "0x1204356cad7081dd12043083128d4809d2d2d8a574c7f40251a441c0ee72039431703d898d2fb75555e592dcaa94fe920d89c22678f0c11c2fad40f7e3c2f2a41b",
    "signer": "0x734240789ab9C452e270f896B5Ad4896c02E76a0",
    "userId": "961881085"
  }
}