{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "97026",
    "entityType": "User",
    "nonce": "0xeb36f53a0cfcc5667dcce6e3ff5e72066b9e1057381a821cb6a88d6ec18ebf70",
    "signature": "0xbadd466f08c90e976a2d9ee13def9c37a7b15c0d9043c1e0658b8182fa02556c09b1e1d887574f2e61f58a715e6a5282c593afd9e754965cb439e313e4db47941c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}