{
  "manageEntity": {
    "action": "Follow",
    "entityId": "199835",
    "entityType": "User",
    "nonce": "0x5928c044c305b10d07c97cd94e918312956378615727b1e582d091996f3e59ab",
    "signature": "0x321940c739ff51bae2553a65775eb117950bdadd8729565d4da8361fe6ba983601df463591a71273480b07ebeff9aa26e576a6f28bb8fd5ced22a3da1d30834c1b",
    "signer": "0xC7D69243b2161915036b32017e4FC8ea02d7faF1",
    "userId": "80378"
  }
}