{
  "manageEntity": {
    "action": "Follow",
    "entityId": "339752",
    "entityType": "User",
    "nonce": "0x66d3e8c38af34322f6c81d8a961edfe043191812277b0f77000bdcee1d05a0e5",
    "signature": "0xfa8790e3dc15b018650e0dbc2b9c51b18f3772d09d23ddd438dae1d3a9770e401cc5d7ded8c0c412a23d2987517dea89e5f244960bc54cf8c1f4576ce9d952bc1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}