{
  "manageEntity": {
    "action": "Follow",
    "entityId": "78123",
    "entityType": "User",
    "nonce": "0x1aedefc2611c4240a2e791682c44396cd512c913b96df673c484eca184e5f71b",
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    "signer": "0xC90e14007305577f04e5F4f5542B2191bB2c7394",
    "userId": "1856608"
  }
}