{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16487",
    "entityType": "User",
    "nonce": "0x81f45c6dd10eb8fadf945be09d4c9e022182c74afbcf9d1c3663aee7ead91520",
    "signature": "0xfa1b269692194aead15396cfd1c93fae7797292b3ff01047d5704da86498f5d23d53e155a5ce896e2dadf2381bf89f435fd10b5ebf85f144365269e47ab8702c1b",
    "signer": "0x80005E1c5cb88Fd03a994eC8a06eFD4c801102D7",
    "userId": "225974748"
  }
}