{
  "manageEntity": {
    "action": "Follow",
    "entityId": "728570067",
    "entityType": "User",
    "nonce": "0x591b8691233dc74d9a07072f6c26886fef2e9e5cd93546a42835b612f485cc2e",
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    "signer": "0x1c3d43E37d15C27188109Dff59Ba48dbB0f1d62f",
    "userId": "457855099"
  }
}