{
  "manageEntity": {
    "action": "Follow",
    "entityId": "546268271",
    "entityType": "User",
    "nonce": "0x23ff5ac9f969fbb587c0a0bc582150ee4d2aab42e98dd0ad076bd7dce36c47e3",
    "signature": "0x01380aa4a470b1b86b16b9b02c6047731706b07ccc2c0fdbc4d92fb36d1dcdc713789c0fe997f638673997e8cf2c0c8782e553d04f07eecb44d870efc0e3d6711c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}