{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x9201bf4f25e77071434d76defc22010126fcd5642dbcd52bb91ce8e089fd37c0",
    "signature": "0x34b6ab1fbc1478c447a81d1aa6c81e0f1e232b47853a13512b8972f2f761f1741edc6d7afea370e4240a98920e7688a55fe358df97d3bec382240abb7f1ea1071c",
    "signer": "0x691141FEE5693C68A0D1808C84e5aAdd54786044",
    "userId": "215489670"
  }
}