{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc7e25be0664b4ca307e3f4aabc195cafe1ccfe006af732d71270aaeca35ab20e",
    "signature": "0x6b19709f29d5d165bac065a3a12db187526a08e9d8bb9ed41c9487b361a92b2c33c07a6ceebaedd52b2bd15873b96c80909e58d12d12d8baaf794f4d544a8d6a1b",
    "signer": "0xAF99D345695fc8753ee50ef8c9606a52BAbcfCEa",
    "userId": "216819909"
  }
}