{
  "manageEntity": {
    "action": "Follow",
    "entityId": "742907554",
    "entityType": "User",
    "nonce": "0xff8c8504fca56c6f379e9c531356bf614472bed3e2217556349d77539abbaeef",
    "signature": "0x5f432cbeaabfd748a27bf6d0a96bc447e0ab5acec7d61fad82e35076a260ac8e13e9520e2ab980014bda61d45a2a32d73166d798c7a87a2ba232418b41717da51c",
    "signer": "0xCb62a9Cb72608ca74EEe6bA8E7D4F9eDc508C9ce",
    "userId": "797245792"
  }
}