{
  "manageEntity": {
    "action": "Follow",
    "entityId": "249822",
    "entityType": "User",
    "nonce": "0xa3ea4beb26b89135815c6f167960d9cc4a970e6a0e38f2a441c054ae87acbdab",
    "signature": "0xfab74f3ad3597661060245919233f30f21638ba970d7f9fb478070ef5dbfb7dc7e75713eff9b4557c9bea87a61489ee3e097398ba5c947f5fdb0df321d51fd1a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}