{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2334cbfc8addaf43d6afdaa6a61f86649d8d43a5f84e128e74c634f6bbdfa0b8",
    "signature": "0x9667380e487580e23bebd8d9adb7c06d05c1b8f559e62fb1dd74fcbf9062cdc052bc7b25e25bbd4ecf9fc8a9b6fd5399f0ef9a244becb4a593df0b30e9dbf94f1b",
    "signer": "0x7491fDe640F47Eae956591A6c69c5E761cd41267",
    "userId": "763983893"
  }
}