{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1937100",
    "entityType": "User",
    "nonce": "0x7b644109fbb4a3f274d0a4636a88d56017ed2877b8542023b3cca4725f1f4835",
    "signature": "0x54814176dc8b25c5bc502d18d54997e3dd5701cbb5483256170fce088033a3fd0503fa91666ebd61a7bc49a8cc4b56a8bfc7a5d1828818466b4775d3c98632e51b",
    "signer": "0x12EaF77464824447aA995e75Dd707B3e5246be9C",
    "userId": "409175645"
  }
}