{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x7198fb82f61e571b9a8385636dc5225840270100141600f5c22d6472bec1bd68",
    "signature": "0x6f8e5f330e96fb67196a0c2edb7022d2b7e610d0af4c2efe29f8798ee3d2d9b265fe9a2683ce757677d14b0c86f0fdfba046b1f605d6f7c6a068deee0428b1401c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}