{
  "manageEntity": {
    "action": "Follow",
    "entityId": "134242",
    "entityType": "User",
    "nonce": "0xad5ef77302a9ccb705cdec1e47099376e5f21c024dc1947cdcba313f6a7822cf",
    "signature": "0xeb21c64caabd8c14f7aecf53a8a0cb5682d56da2cf4be2b76cd4da8c744ad88f3155ee1eb41d9c740363befa93aa9a52cf0ee3b433fee469f01d1b7f9b5158fe1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}