{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381868",
    "entityType": "User",
    "nonce": "0x5aeb54298aaaeb21399ab2ba85b9a5ddf2a96a3692d9c8b10ec5259423b73fa3",
    "signature": "0xc1099ec4e0828728635ea8a740699bad3d94361d3f82cc9e60668da22ab2ddb40b9ca997adb3d08b5e63b65d033498e73ba818d3f18387dc9aaa6f3b96e76ce61b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}