{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9cdfd23afc3d6b94df350d2300fe974a3d0ded3c32dc1ac6351a011b98d83a59",
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    "signer": "0xDd92873Ebabe0C8745098107BD2457E19020CD61",
    "userId": "631125501"
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}