Class FetchExternalities

Get all accumulation operands (work results?) and transfers.

Is Authorized: Refine: Accumulate: E(↕i)

https://graypaper.fluffylabs.dev/#/ab2cdbd/314c03314c03?v=0.7.2

Encoding (varlen sequence) of all work items.

Is Authorized: Refine: E(↕[S(w): w <- p_w ])) S(w): https://graypaper.fluffylabs.dev/#/9a08063/32db0132ea01?v=0.6.6 Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/32cd0132d001?v=0.6.6

Inspect authorization token.

Is Authorized: Refine: p_j Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/32b10132b101?v=0.6.6

Inspect current work package's authorizer: authorizer code hash (u) and parametrization (p).

Is Authorized: Refine: E(p_u, ↕p_p) Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/32aa0132aa01?v=0.6.6

Authorizer trace.

Is Authorized: Refine: r - authorizer trace? Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/325b01325b01?v=0.6.6

Encoded constants info.

https://graypaper.fluffylabs.dev/#/9a08063/32de0032e100?v=0.6.6

Entropy.

Is Authorized: p (work package?) Refine: H_0 (might change in the future) Accumulate: eta_0 prime On Transfer: eta_0 prime

https://graypaper.fluffylabs.dev/#/9a08063/325501325501?v=0.6.6

Get one selected accumulation operand or transfer.

Is Authorized: Refine: Accumulate: E(i[omega_11])

https://graypaper.fluffylabs.dev/#/ab2cdbd/315503315503?v=0.7.2

Encoding of a single (selected) work item. S(w): https://graypaper.fluffylabs.dev/#/9a08063/32db0132ea01?v=0.6.6

Is Authorized: Refine: S(w) S(w): https://graypaper.fluffylabs.dev/#/9a08063/32db0132ea01?v=0.6.6 Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/32d50132d501?v=0.6.6

Inspect refine context.

Is Authorized: Refine: p_x Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/32b80132b801?v=0.6.6

Inspect currently refined or other work item's extrinsics.

Is Authorized: Refine: \over(x)[*] https://graypaper.fluffylabs.dev/#/9a08063/2fd8002fd800?v=0.6.6 Accumulate: On Transfer:

Other: https://graypaper.fluffylabs.dev/#/9a08063/326801326801?v=0.6.6 My: https://graypaper.fluffylabs.dev/#/9a08063/327701327701?v=0.6.6

Inspect import segments from current or other work items.

Is Authorized: Refine: \over(i)[*] https://graypaper.fluffylabs.dev/#/9a08063/2e15012e1501?v=0.6.6 Accumulate: On Transfer:

Other: https://graypaper.fluffylabs.dev/#/9a08063/328501328501?v=0.6.6 My: https://graypaper.fluffylabs.dev/#/9a08063/329601329601?v=0.6.6

Retrieve work item payload.

Is Authorized: Refine: p_w[omega_11]_y Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/32f00132f001?v=0.6.6

Inspect encoding of the entire work package.

Is Authorized: Refine: E(p) Accumulate: On Transfer:

https://graypaper.fluffylabs.dev/#/9a08063/329f0132a201?v=0.6.6