{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13577",
    "entityType": "User",
    "nonce": "0x8c3980945f9667062a8c0c00130340a8b2f411559073c28fd8da09586b6af27e",
    "signature": "0xea810fc1d2f3a60f024baa52fd7eb7d78aa25a7b5daf6eb093ac45ce9dbb716c57226781f017a9b6bd925a6847d5b6e5b39e973b8e9b56abf2bc45cc601793b91b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}