{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x5a528a0c2ad3468c1851003e1e09925ab5536ae6b130206ac390d0cafc4e6d3d",
    "signature": "0x3523bcf37a6b12e20986cc7d34a73caea78d195e51b9237fad284a2090f28ae15cad220dd626a999dfe4151b71d03dfd6eb63a96bd63b48d8da29c8cf67848871b",
    "signer": "0x538B53545E1fb97bC3766E4851D655E9Dd5B6101",
    "userId": "114736985"
  }
}