{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389234186",
    "entityType": "User",
    "nonce": "0x3f488f3c610c5a2656d5c7bc5a44c88c7bd61fa1a5fa4272dd21db11a805f43e",
    "signature": "0xabca00d1fbc4229505223d6fbedbabdb398beb6f2d25291c024087945c6293803b67db3b507d337626cc7682968a0384709f16c8e188b04192dc36b03237bd641b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}