{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd64c9e9fa24d95ffbad32d962758673ce5ce09f66f43c2dbc4c27bf57155362c",
    "signature": "0x8e174296f87e9930b0b8b579096550a059575988f3249e6d6f2f729903d3ffe768f19ea357c828146a088a72046c614ffaead528c3ee55264bdfcb1aeca397a91b",
    "signer": "0x546643B8F8164fB6dC42c93F65D31C17676Cd995",
    "userId": "305541868"
  }
}