{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152450",
    "entityType": "User",
    "nonce": "0xd5ebc848dc44b66e9d2a991f9f6e6c660b5a8d1565cda1e08c9534636125d7ff",
    "signature": "0xfd82f9e4877c9ab42940ce4b1e301c3a3c2cb4cdfd5d1274d09bf57b02a3146514cf601fa82c365cdb5c057e415087bc7ce9ee94fb29952c5025762c67a2328f1b",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}