{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x0e5c5fe69a1cd5132b484189baef60ae05d02e0d4ccc33f3e2bbbf798d105c36",
    "signature": "0x4d63a4c7358949f95dac9e2a8886d7f8c88391f637ed63210e3c3ae4be339008482c0701cdb79c9dd8a1b4a1d7e1b3e58eaee879d637ff847c31c87059f8fcbc1c",
    "signer": "0xea79EEd60D97517387a63Acc5fd3BeE2227F1658",
    "userId": "220230236"
  }
}