{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xaf2edad1a54032033c40dec7b924bf4fa66bf71ab730f9ca74b7b55ac596299e",
    "signature": "0x3f1fc9b6ef255b754a483ef5f5c7c841333474e9002dae08c1ba3d4d6e13ab2027fb2a646d30b51501ed17fdc0b43691b715f9104522b39faa609b4556d0a1d71c",
    "signer": "0xaaDaEE16C1277E756941765BaFa8aC22C1e6dfb8",
    "userId": "747608505"
  }
}