{
  "manageEntity": {
    "action": "Follow",
    "entityId": "320440",
    "entityType": "User",
    "nonce": "0xbf35e1d241fc9b70e2421240df97e31430ef0be4469b544c6fc4269306f0f545",
    "signature": "0xf65ad5fe6047733c6bc2cc4628299253217e4e190b6c1459e029264df51e2cb114d87dd5334c57a0391e1370e3a5f1812ad59f1dc10b39105d18e28b99d2a6521b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}