{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x45eef0c579f8fed142c0ae43d9456a754f18edc66e07a54a30a8210658e50ba0",
    "signature": "0xc6329910db4639ae76faa2fc66b6fa41b57e8a3944361155f05f69ced351309055301239c2aa6d3ebfeebe70ef889483bdfbbe0ce37b72d3c6fc516b850ecc991b",
    "signer": "0x4582bE7218BF6272417d1F61cA87c4f6d6D7C622",
    "userId": "537052556"
  }
}