{
  "manageEntity": {
    "action": "Follow",
    "entityId": "605067669",
    "entityType": "User",
    "nonce": "0x69e7890bb643bb4ef5184b571771a1c47244e8bdc6de8fb0ec56361d7b58b5ab",
    "signature": "0xe63952cba6305abd2cccd58177343f304b12c2acd210624db7458ccc41bf47834353985c18d859ff4857c373af006a445a8063d04df7a5a6fee44a62a893e10a1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}