{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa7eefb75cc70e1fc23fe20dd556bd0afd81205b4822d7f620783cd9703d0a27a",
    "signature": "0x0d7407653345c3c6ed71f87476a1263b7d54b1ad839f4614b547240fa8d6fb460d26bcb6c39a9cc0e1e12b996c0c1b397476635f16a28eff2feea6ff7298e6dc1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}