{
  "manageEntity": {
    "action": "Follow",
    "entityId": "125412",
    "entityType": "User",
    "nonce": "0xf4a6094315d73f606c2b8e091e3727d0d9f3c9b562336b20934528ec4c6aa70d",
    "signature": "0xd0481297ef82fda0b4f400ddd6cbdc93f54ad3b3f9ee41102581c837fe0fd343226516169dfa8341baa738199e4f84a147268d45557c0e8a030b6486709bbc3c1c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}