{
  "manageEntity": {
    "action": "Follow",
    "entityId": "90831",
    "entityType": "User",
    "nonce": "0xb3744cb73d40ddf88adaf960db4dd92dd30dcd324a952220c77d1ac8f6c5aad1",
    "signature": "0x745c36a8dc85d3488d913c92f45c762ca6c43aecfbda71477f7098fcc300f85e283632b42ead65a00ccaa72eea90b150b90bac20fa0ac03532492ca07479bdd01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}