{
  "manageEntity": {
    "action": "Follow",
    "entityId": "444908523",
    "entityType": "User",
    "nonce": "0x7802c8ab35fab43fa8ada1aa538957c462b56d116651d46ca180e00f7c56c00a",
    "signature": "0xdc72c7281c26a188be11c36840a1126f7d689cf2acec240d590eef8b0aa429917e9a43fe4ab61daff1f50bc88c2be227b55c6b347ef2352e19632adc6de5274a1c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}