{
  "manageEntity": {
    "action": "Follow",
    "entityId": "350268",
    "entityType": "User",
    "nonce": "0xea171540e463163ef32ba27d568f4c34153c68588c6743b32ba5ea5051302dfc",
    "signature": "0x9c8890f39d26f9f669f242c4ec8766081468665f5693e925c8af89f4b06b950a6b66dafaad1e63b6038a9fdfbbda9bb9f05d09b7578d034f27c03a120f8ce5391b",
    "signer": "0xFEa2c41d314209186e519b7539c0FcBDa1F9f00C",
    "userId": "51657002"
  }
}