{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77901",
    "entityType": "User",
    "nonce": "0x14a09270eecd98f4447ebcec7a40ae4d2d14d77eacff2246fbc128a58f2218bf",
    "signature": "0x9bffdce14a2a25de28d1bf3c467169a931085f173c3199cdbf413ad861cf974e4f7c6dd4fa726b122e82b54a6dbbfd869b79a8e6fc2240e8ed3993011f8cc1da1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}