{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x4b90ced97657840c6d08f43e49fcd824eaeae132612a4858497f3a8a8119cad7",
    "signature": "0x97d2f12431063464329d3de1869f79734b9e1a81df70788ef03f97385f52fac24acdc2977d07a8863a02a55d69d5707db64fbd20bbd59c1c6e1d49b777abac571b",
    "signer": "0x849b8180f084363b37768C823c174C9786020A66",
    "userId": "817339612"
  }
}