{
  "manageEntity": {
    "action": "Follow",
    "entityId": "666926631",
    "entityType": "User",
    "nonce": "0x0c958b95929e0b9c2d04031109fd2f4c20443aa3e4196e807022655369ee7063",
    "signature": "0x1ea7bdf094d3ae7ab7373294bced14a4ebfa4e4364c9f814b43f797b46fd73257a032955e07e968e0eceaed2849d9763fec1f8b56db27fb0da78df3bba52a2b21c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}