{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18734001",
    "entityType": "User",
    "nonce": "0xe059512196eb73748ef71ee2b5c561a349b5d0901e8be2c373f7313d5512a911",
    "signature": "0x5d83eb7aaac8c26f6fc12209323aead9cf02435f2f6383cb5600aa5fb8e4c9127306a724ebaba661bdc42fc4dc8f7e81662cb4c61250af85ebf06c1fbc9760f51c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}