{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd743916bd8ba744c2d3decec3d82e39857550d2b7f076ba5485745e4d8b60ffc",
    "signature": "0xa7736e566b39b3dc0ca8fd0b586c3e0f60d0d7a22461e103318d450b86bdfe0c399adfba0c07c67e499ba494a58fb278121fb49d25d3ac0c0f8b27dd35f609ab1c",
    "signer": "0x1B58D273a8157400598CDDfaa79118FFbbD0810E",
    "userId": "212717491"
  }
}