{
  "manageEntity": {
    "action": "Follow",
    "entityId": "313755",
    "entityType": "User",
    "nonce": "0xf31fff45f938e7f165a9426f9410d9afd539141d77a9b469394b3b5beb572910",
    "signature": "0x7b9f5eceba49dedd7976b3f685eeee3888689a083858320715ce0b0af91e15142fb3f970e8c26dafaeabe027dbf1f9d11f1c20d0ea1d9c698794739fd44ef3471c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}