{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x0b1af6c3bffd4ddd943f9ec66e4cbb27b6fcce2a70d3bc699407db626c939246",
    "signature": "0xf5b2cfaa58ef05e7634cb2abc441b962cdafde5d5033f31773bc8abf1a061e0159506977848d133b15221f32df0ea75ead99e2797feefca64ed63484376ceed11b",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}