{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x6e6a13a0868da01f3ace7cf35fb4d377cca80742621c47d7dfaf1ce86571c9ab",
    "signature": "0xa17e31aa92f780899f78229f4fac77c940a7b005e86570de62324b3b9d78ca497cacc1469e825a579c15befef6ed74bdc3d6ce4edbdb41da95375457d1e5fcde1c",
    "signer": "0xE22639FD840080b20889373FEa6060B4757eB9c1",
    "userId": "274627911"
  }
}