{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdba560ddf58e35a20faad777a46ca9ff84e621f26c566c5dee1c554388d62641",
    "signature": "0x68fd103ffea3568b5d02a99ae0d39b571d196d08748d34d7604e5c41d6ae6f010ddc9a86ccf1229708bea3d5fe84b3e2fe7b5544362e17a1dceb3f5879b793a11c",
    "signer": "0x3A9bD85F5379a7f7B599d40E92690178652B8f3d",
    "userId": "429081221"
  }
}