{
  "manageEntity": {
    "action": "Follow",
    "entityId": "289632107",
    "entityType": "User",
    "nonce": "0x50a2923457c9ccbcf82a419011e3e42ad567855386ed9e347b63cf3a8c066a23",
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    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}