{
  "manageEntity": {
    "action": "Follow",
    "entityId": "156881",
    "entityType": "User",
    "nonce": "0x12501b21e4aca46dfd4ad5dc2dd84eadccce999f769d76317dd4f1803b4fac97",
    "signature": "0xaf766ae6bd085f9ac75aaae4060ef4b6974f1bfcf67d3743a426f44381565a4c6be201e9c700b7822dddb5b04b826d9f0840856d05adad658ffe5397ea4335361c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}