{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143226702",
    "entityType": "User",
    "nonce": "0x1a3fcd59b47844e29e027e1c0322e68b775141284461862a254b4056b7ad6a0c",
    "signature": "0x0f6f9a2aea07110c5e00e96f1f630a99f8b55cd0b4f13c342c45cf8c2e41b70059310d8817f6575ec8e6b28d69527e976d2eef8c778c7db3766926686196a3071b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}