{
  "manageEntity": {
    "action": "Follow",
    "entityId": "144585121",
    "entityType": "User",
    "nonce": "0x847bb1213a8400942670092a97d102bf32d199d705a1cc569d901621351843d3",
    "signature": "0x131b9fd854b831c0a142cf648e7a22479fa9d3a238263a9be1fa7bde614d4a0f6f1dd7cd4c37d62d3012a35447e414901edbaecb4921cb8b6cc02f13286936771b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}