{
  "manageEntity": {
    "action": "Follow",
    "entityId": "742739",
    "entityType": "User",
    "nonce": "0xf41c6009663610ec70d01ea167e45636be03dd92fdd10aea7e208f0586ffe44a",
    "signature": "0x2dafb33fb5d1835a0bbce145f5ccd423010da41ac0c46d90e05b414fbda513377ca4b10cc1fd5c78cbe8ecee866cb8b8dd04ec725031434c4e243d50352b6e8b1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}