feat(arweave): add arweave client for persisting/retrieving data

[james-a-morris]

No description provided.

[linear]

ACX-1720 Build DA-layer post, read, and parse functionality

[nicholaspai]

This looks really good

[dohaki]

Looks good to me 👍 Left two small nits

[nicholaspai]

Doesn't have to be in this PR, but what are your thoughts on:

• catching out of fees errors
• handling file organization so we can aggregate files posted by the dataworker easily

[james-a-morris]

Doesn't have to be in this PR, but what are your thoughts on:

• catching out of fees errors
• handling file organization so we can aggregate files posted by the dataworker easily

We have custom tags now via (578f74c). Because Arweave is tangential from our normal day-to-day blockchain interactions, I'd think we should put a balance check in the monitor and dump that to slack if it gets close to zero.

[nicholaspai]

Doesn't have to be in this PR, but what are your thoughts on:

• catching out of fees errors
• handling file organization so we can aggregate files posted by the dataworker easily

We have custom tags now via (578f74c). Because Arweave is tangential from our normal day-to-day blockchain interactions, I'd think we should put a balance check in the monitor and dump that to slack if it gets close to zero.

it is tangential but it has the ability to stop operations if we run out of arweave gas and either page us until we fill up gas or propose a bundle silently without posting to arweave