{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x9d523da162ce75a40714a849301485995eee6f089c566ae0dac2566d6c30ce76",
    "signature": "0x03b89049767d02c5cdbac3594d7b086cb208dccd38879daacb712aa9521ed22d30826008a268c2a20ef99625f736b9d365aa7661ee513c42857b973246cbcf1b1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}