{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142217",
    "entityType": "User",
    "nonce": "0xf189d565249af6f05e23fb13ce3edfc2ddf6f96ba7ee24846bd3bb71418ab275",
    "signature": "0x61ad83ed72d8af6c0ed26bddb895f595a65460e2cfca4df9dabd0bcf567bae81306edd417e4cab757c0c68f4f954fbd8ee2f0895e90da7c0bd0480a34911b98d1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}