{
  "manageEntity": {
    "action": "Follow",
    "entityId": "175425",
    "entityType": "User",
    "nonce": "0x73f166206fb190682440e58d02156f105bc42b7d195749ed575dee3b17fafea9",
    "signature": "0xbf13f021d3f91e32de493398f25c1cdf61c4b544dd621deaf4e7a87717a0361547f2000c5a790823c53f1791f27b1bd6864919429eb9a869a52443fb5ca42c451b",
    "signer": "0x69d1592ed76BC3Cd9A2ed561f96E8Eed4AcAf835",
    "userId": "668195862"
  }
}