{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1713713",
    "entityType": "User",
    "nonce": "0x39906ad6332a8947e78b00a14340a5294c1df691d28a20c795975d952007d189",
    "signature": "0xabbbba8a7ab60706fa38c6bb2d12df98b22a9f40cd3a9fe09de83219f3c480306a02132b036ba77959771abc357a48ac3cce2a6d62fd471d1e7c89a8e61b27c71c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}