{
  "manageEntity": {
    "action": "Follow",
    "entityId": "881446128",
    "entityType": "User",
    "nonce": "0x1f2fe435ff14cf85b1707129056dfdf5678b67102a0abc3b7233074f91ce7b08",
    "signature": "0x773f64c0db8a2ced557e8bda002ec615b0cf802b16099f90c7593a08c64b5ca71ca96159595391723c60e9cb83f3a8c542f700e8d5a9283389026fde643a51031c",
    "signer": "0xDFe639764a8C44FE3a4497E14De305c8EeFE1bbF",
    "userId": "753150719"
  }
}