{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381647",
    "entityType": "User",
    "nonce": "0x441811223dd6bd102da87dcd31b79e9484c40f00e2bb6d01dece4d33c3241039",
    "signature": "0x3e8b00184d0cb33b58c7caa71f7a7e24e5631485ca9a10ccd9766922ebe102fe026fe769ee67e72cbbff575451f6e24c119455c526c901135127876fb845374c1c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}