{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0x489a16643c42bf91560b25441edd97b85e82026b877bbbb09e50e328a9b6056d",
    "signature": "0xaf6d160486533e5bd04df8428fdf9e760b5de005ff4a2a2867c633088de86730266d83c83eb2dac77e0d59be70b1a18063721df08bf99a0837c0a851ab4032291b",
    "signer": "0x2B55314d733BC60522711F9B9914f271d97aDD6B",
    "userId": "224685891"
  }
}