{
  "manageEntity": {
    "action": "Follow",
    "entityId": "423422344",
    "entityType": "User",
    "nonce": "0x2595bf70b9615e42696a1bbc74b3570a8d38eb93611ecb585c72c36092513f3b",
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    "signer": "0xD0e64c13B4682813E9187F2cdDD69C18e5281865",
    "userId": "846869776"
  }
}