{
  "manageEntity": {
    "action": "Follow",
    "entityId": "78148",
    "entityType": "User",
    "nonce": "0x6c3cfc4fdb0af019df4c10277f530bef317efac46fcedd9cb45f902a823c74e2",
    "signature": "0xe334827bbb642e034b2bf4354101e9eef744132567d75aa44ead8d3e97d0968c4e0b0f2695ac9ba0345540c8dd9d9d90fdde2efcbdac2cd0b1a3fa9450c7d5ac1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}