{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8cb2582fd79b11df0bd7ce572acdbeba376d19a130e754dc30ea9864655d2bd4",
    "signature": "0x20662e2cdb23e26d9ff485e9720ace26f28b92181dca95977994d775c19478b03cf13c5351b928d7699cce959cfeed51180f227617cdbc31159f6a5478eec4411c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}