{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943748539",
    "entityType": "User",
    "nonce": "0x4a2f75c06aa4120e0eed979199e5c5dd2f43836275b6ba450bd237b8b333b83e",
    "signature": "0xd4c27fe073b258ccf7e18bef9915c33895db10f38b34c1f7702cf04593868e424316271b5d2aaf266a42362e006fe7d3887106785907d2aa80c0904319990c021b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}