{
  "manageEntity": {
    "action": "Follow",
    "entityId": "994858715",
    "entityType": "User",
    "nonce": "0xb5ed37c9bd1b3d01b45b73636af18d55c0471abc6b521e1acd33fad042a33236",
    "signature": "0xa4c9c14b2ea660521491cb213d7503aecab54cb0f2eb81a805c0834c9a8f2ef75e071ac2a98dbfb3be47fc90a25bc8d1130ac00dcde644134618e5475928f2341c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}