{
  "manageEntity": {
    "action": "Follow",
    "entityId": "772732",
    "entityType": "User",
    "nonce": "0x3712e4e52e33da56d921b92c5d96dbb075ee4ac9bffaa4a707db70106c5bf0ad",
    "signature": "0x571c4312c6a7015bd082122de6089365b9d0f7f282df036994b88343727d89e00fe33438909f66b9f2cc11093dcbc2fb8fca8e659d2f53db3f0b6f9ee0eb8c5d1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}