{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x2e9eb64e6e565dd1ed7a0dd4c32376d9e8fd50ced50ac122f583e0d94e402f77",
    "signature": "0x3c23fde0845a941fb85856fc7ea41cfb52c8f13a23c7823efdb0b42f11acfa4a23d8f129c4da11dbc8424bbec798811155d9141ad018c5b918f382a445c05a891c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}