{
  "manageEntity": {
    "action": "Follow",
    "entityId": "305838",
    "entityType": "User",
    "nonce": "0x491bd32776a1abe85b3b166b56cb367556a147a710bcd479ee0338bb29a6197d",
    "signature": "0xe92c152ab7c202e4b9c2ebde060da223f196b5e77904c66be8cdb01e0f0db99b63a1a49453ae642a95b60512518ebece124ec17676a15235b780cfedc18703f31b",
    "signer": "0x3D4048c2A029Ea1dD4f6943b7A8D10070a4E726e",
    "userId": "669982658"
  }
}