{
  "manageEntity": {
    "action": "Follow",
    "entityId": "296865",
    "entityType": "User",
    "nonce": "0xa78cde2801c985f0f24ce96b08f9a21ccd4d536097c747452ca9e4eda49c2c61",
    "signature": "0x01a2340741cbf450e69e1d52bd4c7f94fbe7b2ea24d55d26aa2fabe66415b29043a3122bb93c8b61e838dc7c687677794a63cab3d0b0ee18fd8ab2ecc77b496f1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}