{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870684573",
    "entityType": "User",
    "nonce": "0x189abbbbc3b8e301dd1737530519176ebb881e2918cf1c94ea12ef34e3efb624",
    "signature": "0xef1e6b11793d5bf307dc052dbf3244895ab6eace2326ad39fe95266bfb8b56e735872a0f9e7d4dbe028e4175098c5493f1a3d076f6d3e6941b687cc33a005bd81c",
    "signer": "0xb51B50C9b7d88C66d31539161F4BA9Dd72a17dF5",
    "userId": "465531556"
  }
}