{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "4909",
    "entityType": "User",
    "nonce": "0xc5d1e0ece04a7b4bcf78662b7698e0abe3a6b65d11283b0c9fe6d9242586d2bb",
    "signature": "0x743845996093071e3fb689399d1724a87084f7b5083a5f1ae3dd3c427d85a7cb2728cc4f9806272932d4e7c94469601eacbce02657fb586995ee080cc02938ab1b",
    "signer": "0xF7C299AB5282FD59254Ec0098FC5F1B997682c83",
    "userId": "61898"
  }
}