{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44544",
    "entityType": "User",
    "nonce": "0xaff3e18222fa7e79889bd75d118c68d92605d18813d03665816e98134e356855",
    "signature": "0x0bedfac4cee435ae8423e9eb72e4fb441861242f01db93a8f0123e121dc41a3478c4a12a8a1265b2f31bc2814a2afe499f7c2e47fd12b37264202c6c6879c69f1b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}