{
  "manageEntity": {
    "action": "Follow",
    "entityId": "224498",
    "entityType": "User",
    "nonce": "0x8cdea47973d2d7ccfde7b572f40f3ea7913df76539b0811fdf56d8774ccc8b7f",
    "signature": "0x571d74f60cf0568459b8617af0c234611df7d976b2470c1fb4873e933b0f61b310977ed7d5e12e03ade28387bc6a7072e9c14dfc1c1ab74b9b3422ee70c58eb61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}