{
  "manageEntity": {
    "action": "Follow",
    "entityId": "357901526",
    "entityType": "User",
    "nonce": "0x0f58dcaf4cb1a40b7690035d8280f78be2aeff468c506dc1d465c0afd39b5679",
    "signature": "0x530aae49149faf0bc8de3ec0b7277a8ac9ae2f3c3e2dcd552eda5f98375d6bea5714b148e88d9e25dcd4bda760e950d73350d50f0fbcc42a2d9c9c4a5fa9deb81b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}