{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5c3c05a0f907ee267d615ed45d0dcb7cd741fffc757ca88d515643dd765c6624",
    "signature": "0xb9ddb5574aa2fc979b0429083cc0c95a745c81a4977d60426158fafc98763c525cdf4c0ca0bc02ed21c703b6d380e3f5646a654a228024820af851db409804251c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}