{
  "manageEntity": {
    "action": "Follow",
    "entityId": "820486414",
    "entityType": "User",
    "nonce": "0xad76237f240307fecb47cc06b51c9e9d425593cb3a502c62dd0675b22e7fa0fd",
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    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}