{
  "manageEntity": {
    "action": "Follow",
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    "entityType": "User",
    "nonce": "0x6bf81fac32a0fb7d7343c4cde7eaae73407f9c2dd11cc1f39d74dcd0bdb45847",
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    "signer": "0xaa3bcf8712A3f5a178c83edE5e3DA745C257458e",
    "userId": "976266161"
  }
}