{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28442",
    "entityType": "User",
    "nonce": "0xb161947e297a203cf8ea08a8eb385cf72dd0aad2194e63bef3503f0bfba112d3",
    "signature": "0x9811b14b4ffb5f8c1a81aa68b9c3dd422058c39e3e04a66fa0d465433f68ec3779897332b1caf31b59674abf45ef9f21ec0c15bf3d65c6443037b8e8197090c21b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}