{
  "manageEntity": {
    "action": "Follow",
    "entityId": "357010",
    "entityType": "User",
    "nonce": "0x019d94c275ec37c9239320e92af1779b2f6cb5bcfcb0cbb23c03c84f92ec499f",
    "signature": "0x91eb75c638cd9d879cfc6977475bb3483c03483fc51c114c46de9bb9342b940b3c7c80965042da9325711926d99a9932df57937bb94abd77814849f92fb837231c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}