{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x9ba20718c3552cb7519c9b89ffaff1591155f5d343f3566704e76e49ec62a2bd",
    "signature": "0xd94737191d51a5fc692b289fb06bb2ec1e598625d115a0a25b6204bb8a00bd7009f22abc8cef637b5a78c73d5f9fac77b8d35ef76af445213213d2eb5fee50a21b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}