{
  "manageEntity": {
    "action": "Follow",
    "entityId": "401245662",
    "entityType": "User",
    "nonce": "0xdf5add00d0e5dc3f4a7241dc4ff0e3779ff734a629c5c1d856f6bf86a8e8be97",
    "signature": "0xb9c3fa1ee80f36b6510695bb96f7b068eeef38a5ac678f0cd8eebc9a2cc44ec85196d3548c06c86fdefa5fc77106db0efedc2e124fec354ffc930cdfa27f6d1f1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}