{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x66ca3c6ad8c73d6787b961194fa96ec641c5e0c1baf2c5419f8fc76e78f918a2",
    "signature": "0x74d177e39fb0740b452dd3bfe188e5481d526a1e0620c164d880f39a584f496a40bf647c147bc0664f016a57b670d261f9f00b70f567128653e67e802c251f691c",
    "signer": "0x6268f3F36E0fe8D3E139bC6d32d7539887721848",
    "userId": "418312750"
  }
}