{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943606732",
    "entityType": "User",
    "nonce": "0xd6dd31df34a2ac227efae2801f37743b5c8d012790ca3aec3e941bcfacf517a0",
    "signature": "0x27c01b04562c053af91a2fe203cc86db8c5c59c20b83a6e368bf3a52da50a83120a2b76509cf0b4e4a6259d1c340d19b978be8b0c5efbbb7cab1be334004fa0c1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}