{
  "manageEntity": {
    "action": "Follow",
    "entityId": "681864718",
    "entityType": "User",
    "nonce": "0xccb493676a71ce8ef92ee8f4a0afc171b491c4fe80c86cca5fbdb64c332bc33f",
    "signature": "0xd3037b784935998eb3386709255ad02209aec44d83548565dbe1f6287152cf477a1bf1965564906132c74167a6a25a8995647615cdc35a028d3ccc2ac8ac4ac01c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}