{
  "manageEntity": {
    "action": "Follow",
    "entityId": "21887460",
    "entityType": "User",
    "nonce": "0xde58bebe61470f5dfa7e2a5edc4d1f19f1e43e1020a40683f4d7a7b9c34cbb5d",
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    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}