{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x9b72e615f769e22194d3eb6b6287458720c417b96138d0dccde8893a1bbc1454",
    "signature": "0x66865c6af21022c9b2268aca1ad494321fc72b21cfedaa70268fcc57361b7b8317250d6c390660986dc3089063db6f6c74681c152af88e648d17889d090cf4c21b",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}