{
  "manageEntity": {
    "action": "Follow",
    "entityId": "101990",
    "entityType": "User",
    "nonce": "0x03863cd51070f28b6f926ea143467a3efd8955e5f3839836e0d3537fd7fc34fc",
    "signature": "0xdb8053811257db3fa0c083dddb493d4c788f570d833b57fd0884609d5a2291d939fe7d7312af0e81bfeab3f3770916d7afd17ee45b29fb79f5c8e3203e254d401b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}