{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301606",
    "entityType": "User",
    "nonce": "0x4d414676320c71f0755c32aa00b03f949e0ff5da6e433e8ce0158b15e3cc8bcd",
    "signature": "0xe35d5c55c0f9c75fb96ad1648bbe17d5290ff1cb54d7f0235ca9698234b4e25d69636b8a8a4aa72180740115154ee5c32d4249b167dc5b1d91fbb7c593c8aca81b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}