{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1ba2bd82d0afedb2f92a66bdbf96c8052631f41de524b35590e277b2107ec372",
    "signature": "0xf13fef9a4890626ecf3cf569ed531620b34806f91ae74e0d42d78cc2a28dc3671e3f4cdac4d95ad76b5da414d204678509173898a0a8839380aac02913ce23d71c",
    "signer": "0xbE4c4c69bc87C149f670625F67a220aFD51B9B7f",
    "userId": "723334741"
  }
}