{
  "manageEntity": {
    "action": "Follow",
    "entityId": "299228",
    "entityType": "User",
    "nonce": "0xcb5e576437f595fb0c62601f855e5353987bed8ddb063b5ad44a849cf5be12b8",
    "signature": "0x20a1a42c9635c3d61efe1323e1cc6c7b0b9aa54d4c15cfdc7c9e5f4a8a7d9b7d187a1e054e307bde02e0560e330a27d2f60b28b8b5d42b305bc625cc2c48d2b51b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}