{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb877aeae27a11e935e76684c651c8173a61adff8eda2271d56e609e348172709",
    "signature": "0x02b7ea3fb3beaead628e43d029e091cc7443ec4c01e33085dce0ae0e2b1d371b52421e8d023d34ea49f221215738cfe0c2502fc0aa97cc48592a64485048c2361b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}