{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172400",
    "entityType": "User",
    "nonce": "0x540ae6524b21523dc81f84db7467ea17736011165ee7f5424f98080e3c838418",
    "signature": "0x41cdab8bc7296510a2d6f87d7b412038850fbcc7178b9b07d02f5cbca273b66b1127a45c170e0874f995b51ce22a4c506e1849eb0da74724fa830cc6b7137a6c1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}