{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54432",
    "entityType": "User",
    "nonce": "0x1f2bfaed44e4670eb2d244c993ae3e64e82c19bfd0229a69b642a09659173611",
    "signature": "0x2738b9455d4771b7b3421cd16b388efa82f7afc882b299d2e238c4c2819d00640e8575a7152d32adb613c10f8bc3e1bc6c560fd8750899d376cc4a90c0c473a81b",
    "signer": "0x5c2e2A73436Afc1110f5020da81CA7f791682E96",
    "userId": "871579076"
  }
}