{
  "manageEntity": {
    "action": "Follow",
    "entityId": "134943",
    "entityType": "User",
    "nonce": "0x96449a8d51062c8864694f73fbf1109252730bee4acc62357ee501eff7ddc7a8",
    "signature": "0xd37083505845c0ef6cc27b27243faff847a806130d27919230d27a06563bed7d3804e24cf5e34c9d480c9ae9a36bcc85e325ed4b639729397de45eab93db13a51b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}