{
  "manageEntity": {
    "action": "Follow",
    "entityId": "432118704",
    "entityType": "User",
    "nonce": "0xb873b4870f8e44fe3adabd9936acc050689daf6b3aea6c5b9ceb2fe289b2d5d2",
    "signature": "0x5607e1a37c6226163f8ac9db116fa9eb247ad4a1aef1a5fda37c5e01ab35b51d25e18b2d0f1277fab2756e051ffe719f547895484dc12a00c0960a31002338ae1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}