{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc9cb1bf8232827e193f12728872e0e8a27d0e2cc7df6810ea6ff4e76913c9349",
    "signature": "0x1aa94c249147bd9eaf4a5d53f2c867bd20399258b3336fe47f25f2d7c533ee8952babf89e1fe64d9749e3fe2f4cfaf66f01ea23c5dac1a8298aee8907a90ef321b",
    "signer": "0x5823e56644991c5f5f29870830175996Edb011c0",
    "userId": "433764837"
  }
}