{
  "manageEntity": {
    "action": "Follow",
    "entityId": "123836",
    "entityType": "User",
    "nonce": "0x8566ef4bd1b8f24cf6b94ed1fec9d92298de8a8772209903e0d48fd0348415d2",
    "signature": "0x90e04c982fc0ea29b242ebffbee30ae31b84eac8be582cafb5a849c0c1b784d1246d421be33912066e3bd8432f2d62ff242fecbdaff99ad256108aaf6c8559441c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}