{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x5c4d864b53ad5efffd312da69371e4ca7a224bdfa73655f5a8442cbaf52505de",
    "signature": "0xdd4b5b5f80c0873a629b1bbe2d6aeed2c3a0fcf8a288c2a09f02c1d34ac233621fcd54d4ae62c42329c3e4394a7afbea378f343acafc3a531eac1818e9fd05d61b",
    "signer": "0x54Bf4bCde33b2E24Cb1027FcC9d725FC4a7347ff",
    "userId": "138114417"
  }
}