{
  "manageEntity": {
    "action": "Follow",
    "entityId": "102308",
    "entityType": "User",
    "nonce": "0x309c73542d3b4a44f000ba497b3e68b6ec522a5e25f193bb085b0f11ad8ee622",
    "signature": "0xa2afc32bd77ffb9723cde2603d63298ae804443bfa4442124be84752c5ef9fdc64f17c8df2f2bf9ba27125473faaa5274db9ac288a8ec6765b1d637d1c5e1eb01c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}