{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x6c016eca83ea48069a9b9d870acb6267aa5cf5236ff8f4569495b96aa43ca470",
    "signature": "0x2c0ca05648d5c37326810eadd17a04ff38b6fcd592d371910bc83a2e6f12999054252c4fa186c525b77d25d59079a3601bba695874a725d798e0afe765367d521c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}