{
  "manageEntity": {
    "action": "Follow",
    "entityId": "159189176",
    "entityType": "User",
    "nonce": "1794378643782721826",
    "signature": "0xe3e9b0cb921063573d759a9cfd3722b1e8557ce77aac22cb8af6b104536c21f7540184fdc2a16091f7b6b330ed2574f0adf9ac76f03458910c2fb57a8f209a1f1c",
    "signer": "0x3970c70de0507b4c6C83a26af36045743A2DbE58",
    "userId": "887203724"
  }
}