{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304857543",
    "entityType": "User",
    "nonce": "0xb95bcbbc6ccb83fd1b2142aede1b496c1a08e389fe2a17e8939c233f42f3e8da",
    "signature": "0x687af08fae0b43250cb43f9ad098771c51342d3e6c94c1e1dcb677fbc7f78da843ea1dfbc06a725db15914b4cb1048d455cdf59a1a42012dc823cb11da90636b1b",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}