{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4589",
    "entityType": "User",
    "nonce": "0x59575edc3fddb811f0522138528dfbc023eb4082287996dd7f259acefe820a55",
    "signature": "0x3ef3feab826f8509e8d324545a336cebc78c4be4b3a5a9fde1b3124b00261e7301f342d4d662ff9065cf17d88ee0e264646fec2b3082bc1e990cb5057eca29691b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}