{
  "manageEntity": {
    "action": "Follow",
    "entityId": "590052416",
    "entityType": "User",
    "nonce": "0x2f9710a810fcdf8e75a02421146359818f7e183688f9b844b7e24315a09e81b7",
    "signature": "0xf197d563525b05741579957d2b8ca4a5d9a7d820863a9ceed4879e4677668b390210f2c0b2b701229e426473bce8e0c42ad39bb2d6747f7ee43edd4f49bafbf61b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}