{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1934437",
    "entityType": "User",
    "nonce": "0xd8187d04d2d32cef016114a0906a13fb453b6052e0b4775052b937bdbf0149d0",
    "signature": "0xe7bd56ebac8e4f9b2ff9c3ee6b2d53f2e5631f7278c7ebd07d50114a5472760c74448cf65d2865d5122a7b2cd601ce10e38d6129a04249c5bce3b6daeef4e5531c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}