{
  "manageEntity": {
    "action": "Follow",
    "entityId": "27228798",
    "entityType": "User",
    "nonce": "0xaa864238519997711fec76557f44c1e7b8a33f9bf97d8797d5c46f0c605e5cfd",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}