{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb922829e22f71c190f67316777b990c08064ac048d99adea055df27613ede2ca",
    "signature": "0xf15fb6700284368bdf0688620c1fc9dd59ab9b72651bda79405860701916d52e1a1b6997d18ef55254bf5f2614bd23f924b69ca2c823b0afa15b6d4ca8beac2e1c",
    "signer": "0x3Bd457e538dB375E28EC36CD7Ed874E541Ebb79A",
    "userId": "378597658"
  }
}