{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140504",
    "entityType": "User",
    "nonce": "0x747d9af2fc3494098fe25e81e532c5e5375e81ec2c71ff92684231eab15d450c",
    "signature": "0xe9777acfc80c0418e758699a637afbd4cca06e5fc83c83d3320e3804eae0e4045357506bf33e56d437cb61b4750ec76faab200c16a751ca7ea710e536d9f21371c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}