{
  "manageEntity": {
    "action": "Follow",
    "entityId": "134142",
    "entityType": "User",
    "nonce": "0x8fea9db85825f0f6e0ac4a9839cecd2d77e8c0c72a8508c0441d17f38bce9a22",
    "signature": "0xc3ac477b14600f735ebc90410e2f822bf8ecb33abd0e895f70c784f3de57f9cc0db5133fbdb3ae0de5ea4c73c4e966f4759d51e393480b2da65835400cfea2151b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}