{
  "manageEntity": {
    "action": "Follow",
    "entityId": "617341845",
    "entityType": "User",
    "nonce": "0xf478ab10ffc414cf9b6f6743482d191e12d3a5255f200a196ef6ee9d78e5e3d6",
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    "signer": "0x0fc01DC8883Ea1720b1ee49d3893003785B6C8F2",
    "userId": "879267217"
  }
}