{
  "manageEntity": {
    "action": "Follow",
    "entityId": "454366411",
    "entityType": "User",
    "nonce": "0x2a042fd9691b0937db567918427946aa841d0bc1afdb1198e70a891d81c68cb1",
    "signature": "0xef327e7833c9687f012b35a9308907e5cb77ab6ef0d42c4c668135d819ac4bf011735c4e9ab8aef78d7c8939bbf0ec079c2eda97c593fd85a19a72ab4ae0a2d71c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}