{
  "manageEntity": {
    "action": "Follow",
    "entityId": "449938034",
    "entityType": "User",
    "nonce": "0x9ec335ac77e05b505449a1c336c6751b26cb8637c13b37b2c01b4b9e6b182b77",
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    "signer": "0xD1B4C6CB17c1c0Ff9096EeAE4B3a71AD6821764E",
    "userId": "410198578"
  }
}