{
  "manageEntity": {
    "action": "Follow",
    "entityId": "531750816",
    "entityType": "User",
    "nonce": "0xf0f46e162d98282d1f98f77a3393b7c8ff590331e7beccef46b621f29a60bede",
    "signature": "0x8bddbf7110b3a8c66c73697d2ddf7c3dbe86a7655e4e2252d157ec4d1345874354805f883861faf9abc27934d6bd7b547172207d68a7f874db84fdf5d60b80921b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}