{
  "manageEntity": {
    "action": "Follow",
    "entityId": "100391",
    "entityType": "User",
    "nonce": "0x81a3132954a876debfe819edbbff90a9867d0476dea22da56b43ef43f398ffe2",
    "signature": "0xb23e18ac8c3121560a1fb70ae14c29c00bee5cc94cf63762fe67f7d57356973373c243c60afdedc3433ea20fbe6de1f1eb4b3c5f01c62943c8933718a96fa39d1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}