{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3838",
    "entityType": "User",
    "nonce": "0xe965f08562cd55d627b740eb9b518f6e004ac7613c77681242290226d5c2fdf3",
    "signature": "0xb457de47a592070d8bc5fa23cbf31610c46811dde37f84799e5dae283b70ace30027122e668545e717f728c15d250b88a36bdcfe3ac7dc4059f851a8bd52ff791b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}