{
  "manageEntity": {
    "action": "Follow",
    "entityId": "123187480",
    "entityType": "User",
    "nonce": "0xdbbb1b15aa3cb3841f0a96dca8691232c71b89a061a42b2c2aaa62d01f69c804",
    "signature": "0x94d3ad033a0b9dc6eae6eb03c5a12c9cda3bfa5b4310a9dedc9fda47999a33dd5b77b1540f4c2f783deb6e0619d9aeda03b16e289d83842333aba99e36f0a7141b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}