{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa0d47e18ae6874fa52de618045f4459e7061ae7707b182cd781e49c7fedf4bb6",
    "signature": "0x789942039cc928268388a02c65b320171f6e8bd278e6ab7f437e7178d4ebcfe657a0e24abba0b6dda57e82bda29892519704cef67923d1a661823845d151ea961c",
    "signer": "0xba266E8eE950a069Ab77BF24c8959a2177fc87F9",
    "userId": "757492964"
  }
}