{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42216",
    "entityType": "User",
    "nonce": "0x71aa847988654ae8bbe5208c4947ca242d6c699bd080ee09b573a5bfed67a3be",
    "signature": "0x394e3de0ae54a8a8f95b50ed61b86a4cf19d57f84d62f4483476ee3ea995b6d0309f3dcaff32345a76b6508b8066371efbf71f4c92e746857c6112c2f966996b1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}