{
  "manageEntity": {
    "action": "Follow",
    "entityId": "463741311",
    "entityType": "User",
    "nonce": "0xacca4676fcc4c5a9a73cf8977486b7d01f05029fd11876817dc12207ac2cab46",
    "signature": "0x0c407daa1c3da8df230715ae031415187d4674c65c85276544925979683e4473351d8ddf534229bfbcc995edd8d722f13e1ecc48bf77f81da1e3f66233b28c251c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}