{
  "manageEntity": {
    "action": "Follow",
    "entityId": "508263176",
    "entityType": "User",
    "nonce": "0x2d48e7b46c1c1d47c507423ae4dc3d959261aff6a0f810cac3ff6560ad263d90",
    "signature": "0x1d17bfbb29d7292a7fd8fd64d36671f0f76e4a43ff3fdf44eb2faf99e3f6b918512b73422173bb11292eec43ca4e980ea9c04313eb866b4b8c568fb3b4322ed71c",
    "signer": "0x09Ed944A6653804DF5E864d5240c837F643E2c0F",
    "userId": "214509563"
  }
}