{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x745bb63b607aa710c804c240869e57a11947eac2f4a51ac5b62d6ed3e5fda071",
    "signature": "0x85435b7702aa6e127e5d4f48e066bdae50c7050506070f81f6ee57f6991cac8e4a180c5ce03a00d12cab110dad0c778b99056f940994a295d032b415389e8fcf1c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}