{
  "manageEntity": {
    "action": "Follow",
    "entityId": "209",
    "entityType": "User",
    "nonce": "0xa24777b2c74fe3d655b7a28b25214e0edeec88ec306bf68108dcb50bf58c440b",
    "signature": "0x6c9c2a854008af6f58847c950f265013a7cece580a9991326bb7e73887be873d2ab2494c703fd34aa2dde3ca819dc0ce58df2f579d486200cdaf5b92f7c2ec0e1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}