{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343542",
    "entityType": "User",
    "nonce": "0x919f569d5ec531a90e4a23a4b259fa957a62cdfcb1d07a1383c4c31e2dc3cee6",
    "signature": "0x8e04ea9ef2780f76d22a9115d30eb260d1aac554abb9683325135a54fb40bfc870d34ef7f9d2d76fb8e5c65572f0ac605394c3acc63eee47142f82e0f5c44c331b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}