{
  "manageEntity": {
    "action": "Follow",
    "entityId": "129445",
    "entityType": "User",
    "nonce": "0x4282d193d040313195593260f09915016121caec9ae5dd3b8b1f44faa3abcb79",
    "signature": "0xb87fcdb672ca18250893ea4aec64520c9c87a02f97362e95195b95e3ae17bc3a303130f57ec5cae37b6053f95199f9fb3179cb3f96308481632623b2867055821c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}