{
  "manageEntity": {
    "action": "Follow",
    "entityId": "815915982",
    "entityType": "User",
    "nonce": "0x434d0c22ddcb683d8c8f8c165325e74f65787df875e4c3ac7b0cffe4c57b3854",
    "signature": "0xbcbf76363245b19e93cf4bd712c20f6b01fc282f0d21a319b097d394f54c89a63dacd3664c27d15aefabca4eb822c7d0be4ffe3d19c3ffecf1da4fb29d9b2c8a1c",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}