{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1885732",
    "entityType": "User",
    "nonce": "0x19fa321afa3710c099fa1b4e34ed6b2b540495ff16e746d240fde0618d061446",
    "signature": "0x7f709192815f6535e19f2ffc2923942ae0fe9d548b6a4293d1ba08add32f29d74b94f22d380e04979e1957ad49615ac2daf0e6102f365265144af7c6783904301c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}