{
  "manageEntity": {
    "action": "Follow",
    "entityId": "220068",
    "entityType": "User",
    "nonce": "0x3c5ca71fed627e83ef6c5d38453ec178432a61d305bb569b2cd14a6d1a954fe7",
    "signature": "0xa2efa663de63367fdcb2fd529f2f2377ae7680955891d6f0be5f98ced828bb9c044a651ec8d135d1f93e86043ab8decb62d5200b69b6608e0a409804914705bf1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}