{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0x6a147f456a6a7492600a9170fc89a4bec1deae4d8b1cbde1e4b3bc825e3a6f4d",
    "signature": "0xcc612866bb1a72a8a3cc380707308c4e32d6f4c603bdc78df0cf3709b064c81d08f780d403bcda189a396c9220f1e9b3b913aee04f4ce0cc88270b19495ef3681b",
    "signer": "0x441F39B467Eb5d276bD5413c62C6f97231CAFDC8",
    "userId": "345792093"
  }
}