{
  "manageEntity": {
    "action": "Follow",
    "entityId": "162830",
    "entityType": "User",
    "nonce": "0xe998f75a0873195110772638db6517644b25b5eb3c2b69b1c3847e8e193b1a42",
    "signature": "0xef8e860c4ebab6f217c1d5b985182dca1b9395ab3dd01f853f82054480fb9ffd3c445365a9d0f9d640e456f373624d76b4544b79afafb51d23123b7cad2d61e51b",
    "signer": "0x616810C6C7bdfF44008229BBe24fd212CC6d62Da",
    "userId": "822716103"
  }
}