{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0x81185665aa9b32177952d3bfebb05cd32f711200a692e8d828905136e978d2e5",
    "signature": "0xa5849b861adee604534f64ed8f5d60711e13eaca7f51a78550716f40c2b9448c54df5d07939df8597db9613c2efa13ef1ae3f2057e17c321f5e2a6056fb10e0e1b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}