{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2619",
    "entityType": "User",
    "nonce": "0xca199aca9374153ce5d487b2db1333b95a3d1d4b1769ee96662d67b3fdc69e52",
    "signature": "0xc253a58a8ea4abe1c7e933b90f7d2a03fe1e524906bb4e1e7ad049fe63ff055f0802fc5c7afe1e2216eb73b498085c52f979a6e44c8ff2bcbd46a7035e22b8c91c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}