{
  "manageEntity": {
    "action": "Follow",
    "entityId": "874050367",
    "entityType": "User",
    "nonce": "0x25cbc51af11ae1fc17d1e7978254eeedf1db0e6d1a9ec6fb260c23a53199171e",
    "signature": "0xb9eb8edb55eef1d9e9ac30ccb61e2a8c25ae4535baa56c6911afb9dccbda0240564284a7e7b8b7960d4025283ac5e688eaca79956d0995f983b2a9ea5784af291b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}