{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x935c4a4627a33b5e3aef1a87030f1541d8eb01faa5cfd1d459ef7eda30609d6d",
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    "signer": "0xBf2aD48a2a83b2B64DcdF6cB3a934fe8944010bd",
    "userId": "155413342"
  }
}