{
  "manageEntity": {
    "action": "Follow",
    "entityId": "40128",
    "entityType": "User",
    "nonce": "0x92d479b3e1d2d60d4ba82531e70d51f543492b41653de727a40028e89090728c",
    "signature": "0x3f841519fef8c67ba61e2242b3e2b970162d061e75429939e776828dec92cf233b529ea9b4f0d72ab797951582d0e30c6076beaac9d11cc6ed36b07439c9fabb1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}