{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x9deaf5c11a2007ec29258b55132dc4d7c13ef16d382685b188ea4cdc904d1be0",
    "signature": "0xf51d04b5028d3b60b4ee88465a835dcfb52e3b5bdf28b345a78cf467cd38695d230037e44c2bb7254a414e2115c647aaf7428425e731b1b2743024cf28dd99981c",
    "signer": "0x257c9f4A9563d6A4a2bF3be7Da1738e167fcF295",
    "userId": "301719964"
  }
}