{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16607",
    "entityType": "User",
    "nonce": "0x3b315a132cb4c6d110e5ac4d3a9f52cf6629475a949efb7c77626818e1169c90",
    "signature": "0xd177c7a81dd107db1f9fd45aff85fbc9733bb614357e08533fb0270573813b3f147d9f855a78f021aee106d0cd20d3730d3eec4600d5fa19a957d0d7901c16551c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}