{
  "manageEntity": {
    "action": "Follow",
    "entityId": "146510",
    "entityType": "User",
    "nonce": "0x4b6a62982853bb9534d61f4f1590e1ad3c089a42ea8b1153ca79e13cb74228a9",
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    "signer": "0xD131D85dCb45420123612F0E81b342109e2B1193",
    "userId": "91368423"
  }
}