{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x9e2c13a453c44669470aea46b1c61dd7b19b79c1a545207ab31a8e90b8a42a76",
    "signature": "0x43cb1930377666907fbec01ef66f6c6411ba55eedddbb191a5b7fbcb1a1d7fe5216796f4d4d808a8f6b33305873002b5297834301d04aaca6abacdaeff65e1b11b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}