{
  "manageEntity": {
    "action": "Follow",
    "entityId": "335904",
    "entityType": "User",
    "nonce": "0xa09c68df6dbd988d949535c591dc7106f7ba3fac3d31a4f0fe42c536aa829b1d",
    "signature": "0x449c7fc1f7d94b8e16b66ca4f175182a7428ee068640ace765411f4f150016cc1ba8fd46bd0c7643fcf5764378876f46cc638dc5bb250c048f55d92224394b931b",
    "signer": "0xF83f8804040D884fCBAcD57d4Dbeaa764176F931",
    "userId": "455502808"
  }
}