{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe63c10ea98945463d360c669312f36f06e1df35af31354f1a5cacebfe8b7a631",
    "signature": "0x1b4f567115f06d8f3e74f42d718d6ed78e37e657d12a296176a622d86a16b8104dccf38f4f9ecd482eb0d949b22312fca87edb26116b0e61f85b64cfb3c9edd61b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}