{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0x25c404664a74517186690b6417ec68725ea4b1914793833e7aa0d4e37001f7c1",
    "signature": "0xff2556aee1060c0748c408ae765606a56e39a3df2a31c6057978cbc69987206f312676e1d765fc06f7d20f880d275323f69b28351842499b5e288d894d01f1f91b",
    "signer": "0x0e487A5a78653B2c7409C1fA1f74Acd5f343AA5C",
    "userId": "663827704"
  }
}