{
  "manageEntity": {
    "action": "Follow",
    "entityId": "159460377",
    "entityType": "User",
    "nonce": "0xd7b1c29819e064822ff760ad77b5cf0d401ca3a450e191363e2a209132c15c99",
    "signature": "0x4f9fe98755772085aa41de8943963fe70907d2e0c8e0da9aa6015bc0692c85bd073a8be21774fde342e8f82ad601e627b91b30aa7033fe33e51a84359bdb9e7b1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}