{
  "manageEntity": {
    "action": "Follow",
    "entityId": "939113546",
    "entityType": "User",
    "nonce": "0x63447d2d6fa28de08a377042d946b47dbcfa13fa373787b8c4daab984cd205e2",
    "signature": "0x9c46ea9e4916bea8b9cb13bfbcad3efdb53a501688daae4f4ba915f017ebf05f5ad2a24a1a37fda5951ce84b1a3bfe00faebd7d56210c772237d8b00e66c4ff91b",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}