{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43431",
    "entityType": "User",
    "nonce": "0x319d30e75a7bd820a587dc11e3304c2403af1d976830d41315b54329b9c3bddd",
    "signature": "0x319da4f1320d758b095761b2d6e8ce248e800824c9f534b94c0d003f8dc01f923444ce0c2fba24e992b8b403618f38de082d375bdc66b319f482b3a8993f1fe31b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}