{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0xcddaf21cbe5a8c25a7c4572693bc2edfab1efeaa6eb7977162c528b3f9fad8b1",
    "signature": "0xb99f95a3d7e246cb48bea939bd898672830f4d98bacdc29bd549b2d554d117ec5b726d4f907158ec42da2d7f4809c3a24823a7c139202deca3486aa0588ca70e1c",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}