{
  "manageEntity": {
    "action": "Follow",
    "entityId": "148293",
    "entityType": "User",
    "nonce": "0xe51f445693cc25a331a8939fb793b786cb25f5ce266fa08ab8a150e78a0f25e0",
    "signature": "0x1b9699ddee230279d9073cd4ba4c2d90900ff38f47b5a0c6723235068db05f5b3112289f2f43779d2281d9dc525affd8243b4287842ce72a8dc297c69e08273c1c",
    "signer": "0x5bB9Cd295E2E2Ec2Da049D53c19449e5BD75e200",
    "userId": "354197891"
  }
}