System addresses and topics¶

The protocol-defined system actors: the pseudo-caller of block-level system calls, the system predeploys they target, and the EIP-7708 transfer-log identity. Pure data — no registers, no externs.

Name	Address / Topic	Source
`SYSTEM_ADDRESS`	`0xfffe…fffe`	EIP-4788/2935/7002/7251 caller
`BEACON_ROOTS_ADDR`	`0x000f…ac02`	EIP-4788
`HISTORY_STORAGE_ADDR`	`0x0000…2935`	EIP-2935
`WITHDRAWAL_REQUEST_ADDR`	`0x0000…7002`	EIP-7002
`CONSOLIDATION_REQUEST_ADDR`	`0x0000…7251`	EIP-7251
`BUILDER_DEPOSIT_REQUEST_ADDR`	`0x0000…8282`	EIP-8282
`BUILDER_EXIT_REQUEST_ADDR`	`0x0000…8282`	EIP-8282
`DEPOSIT_CONTRACT_ADDR`	`0x0000…05fa`	EIP-6110
`EIP7708_TRANSFER_TOPIC`	`keccak256("Transfer(…)")`	EIP-7708

let `SYSTEM_ADDRESS`¶

The pseudo-caller of protocol system calls (EIP-4788, EIP-2935, EIP-7002, EIP-7251, EIP-8282).

let SYSTEM_ADDRESS : address = address_from_bits(0x000000000000000000000000fffffffffffffffffffffffffffffffffffffffe)

let `BEACON_ROOTS_ADDR`¶

let BEACON_ROOTS_ADDR : address = address_from_bits(0x000000000000000000000000000f3df6d732807ef1319fb7b8bb8522d0beac02)

let `HISTORY_STORAGE_ADDR`¶

let HISTORY_STORAGE_ADDR : address = address_from_bits(
    0x0000000000000000000000000000f90827f1c53a10cb7a02335b175320002935,
)

let `WITHDRAWAL_REQUEST_ADDR`¶

let WITHDRAWAL_REQUEST_ADDR : address = address_from_bits(
    0x00000000000000000000000000000961ef480eb55e80d19ad83579a64c007002,
)

let `CONSOLIDATION_REQUEST_ADDR`¶

let CONSOLIDATION_REQUEST_ADDR : address = address_from_bits(
    0x0000000000000000000000000000bbddc7ce488642fb579f8b00f3a590007251,
)

let `BUILDER_DEPOSIT_REQUEST_ADDR`¶

let BUILDER_DEPOSIT_REQUEST_ADDR : address = address_from_bits(
    0x0000000000000000000000000000bff46984e3725691fa540a8c7589300d8282,
)

let `BUILDER_EXIT_REQUEST_ADDR`¶

let BUILDER_EXIT_REQUEST_ADDR : address = address_from_bits(
    0x000000000000000000000000000064d678505ad48f8ccb093bc65613800e8282,
)

let `DEPOSIT_CONTRACT_ADDR`¶

let DEPOSIT_CONTRACT_ADDR : address = address_from_bits(
    0x00000000000000000000000000000000219ab540356cbb839cbe05303d7705fa,
)

let `DEPOSIT_EVENT_TOPIC`¶

let DEPOSIT_EVENT_TOPIC : word = word_from_bits(0x649bbc62d0e31342afea4e5cd82d4049e7e1ee912fc0889aa790803be39038c5)

let `EIP7708_SYSTEM_ADDRESS`¶

let EIP7708_SYSTEM_ADDRESS : address = address_from_bits(
    0x000000000000000000000000fffffffffffffffffffffffffffffffffffffffe,
)

let `EIP7708_TRANSFER_TOPIC`¶

let EIP7708_TRANSFER_TOPIC : word = word_from_bits(0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef)

let `EIP7708_BURN_TOPIC`¶

let EIP7708_BURN_TOPIC : word = word_from_bits(0xcc16f5dbb4873280815c1ee09dbd06736cffcc184412cf7a71a0fdb75d397ca5)

System addresses and topics¶

let SYSTEM_ADDRESS¶

let BEACON_ROOTS_ADDR¶

let HISTORY_STORAGE_ADDR¶

let WITHDRAWAL_REQUEST_ADDR¶

let CONSOLIDATION_REQUEST_ADDR¶

let BUILDER_DEPOSIT_REQUEST_ADDR¶

let BUILDER_EXIT_REQUEST_ADDR¶

let DEPOSIT_CONTRACT_ADDR¶

let DEPOSIT_EVENT_TOPIC¶

let EIP7708_SYSTEM_ADDRESS¶

let EIP7708_TRANSFER_TOPIC¶

let EIP7708_BURN_TOPIC¶