{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3447eda5cf450679152cc46bba60437f0a8a1a67287254da5bad1e0ed6b1a838",
    "signature": "0x91b7ede8575a4ad53097b2818ec417f9382cc350ee5905472a5249c479c4063a029c24e3e182d52861e80cdc0820b1d9dbffab2d16028b50776e8bb589550b571b",
    "signer": "0x1aA9cc552a00C91582594402085D7d3442Ea9DD9",
    "userId": "41889862"
  }
}