{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xa6ab7953cfcb4fcff1c2873b68f7f6d370019f19d2a05f6d5f51c484c0ac7c8d",
    "signature": "0x1c8828505dd119aff987564dba57dc3faf9c77e5f8097600b9cd7ceedd21ad526c7d8b1372b9f180d49db78c453c5d48f9cfd30feda5b99105e6965537e2ab681c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}