{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0x8cac7bac304991381f660541b0cd4c5b01266bcdbfcdf8fabcb5830d39084719",
    "signature": "0xa1b7071e9f21e3f29596ad2eec8bd56fef7c02c953bbd9ebf3ee68f481fa7ca612e70c86efa34db3a0e919e23095d906e252fdb9a73d5004bbe2b08ad0ea3fe91c",
    "signer": "0xA7e5b3c6d06C38A408547F8fd01d4745C2E728Ae",
    "userId": "601241019"
  }
}