{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x606255fc7825128f13d78c9cb582ef94658921ee2f75fc58bb9bd91839adb4b3",
    "signature": "0xc16298f7d1da5cb397039f19b3f6df5c27e3c68e00dd0d3b9ae916100719347d227905d60acf87c5d2c250fefc66d51bdc66b2df6c4ab4d0c3552f866682d1e61b",
    "signer": "0x2739eCab61Bd0fe15732eE7B3040F4F5a1b0f1EA",
    "userId": "503994528"
  }
}