{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389780",
    "entityType": "User",
    "nonce": "0x0a86e88f39407dc570eebca07df2ae7fa7b6ae96e0b28971838d233d212162e5",
    "signature": "0x2b745837a0c3a8d18697680678d4cdec7ce280f3729801f095c5b3b518cc0e6d29fd077c57e536be0fe9900ba60f807235526ab20ac0c4fb9e536886f76d07c91c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}