{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbfde0fa10c389b45d63d71c01bc6ae7f76e484c177986b05e49b01bf5250333f",
    "signature": "0xce63ee6301979af6936d1ba28949a26027fe1977c29191730a1a16eebfc618982920163acf822ab867f1886e68273f47d7a62bd4a8ab458648bbacaf5bb00dd21c",
    "signer": "0x8621f1bc2d21D4C5Dc82090Af12F8DA289cc1100",
    "userId": "15990581"
  }
}