{
  "manageEntity": {
    "action": "Follow",
    "entityId": "904405512",
    "entityType": "User",
    "nonce": "0x85d3af48e6f790775bd86f9a3a17c7594e04562070790ddcd0bece35a88ad946",
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    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}