republic-os/legislation/us/states/az/55th-1st-regular/hb-2544.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	blockchain and cryptocurrency study committee	blockchain and cryptocurrency study committee	us/states/az	Arizona Legislature	55th-1st-regular	HB 2544	Arizona HB 2544 (55th-1st-regular)	bill	BLOCKCHAIN AND CRYPTOCURRENCY STUDY COMMITTEE DELAYED REPEAL (S) DUTIES (S) ESTABLISHING (S) MEMBERS (S) REPORTS (S) STUDY COMMITTEE	enacted	Justin Wilmeth	8	16	6	2021-01-28	2021-05-07	openstates	ocd-bill/b9f4b4f4-e846-4e30-a4b9-2e5379915f92	https://apps.azleg.gov/BillStatus/BillOverview/75175?SessionId=123	b0c79eb22d623490fed25b5a59e938d971f7462898957de3e579ddb8b3d5b74b	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-az

Arizona HB 2544 (55th-1st-regular) — blockchain and cryptocurrency study committee

Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. Chaptered Version (committee substitute) — source
2. HOUSE - Amended by COM - passed (committee substitute) — source
3. HOUSE - Commerce (committee substitute) — source
4. HOUSE - Floor Amend to Bill - Salman - passed (committee substitute) — source
5. House Engrossed Version (committee substitute) — source
6. Introduced Version (committee substitute) — source
7. SENATE - Livingston flr amend (ref Bill) adopted (committee substitute) — source
8. Senate Engrossed Version (committee substitute) — source

Votes

• Passed — 42–17 (pass) · lower
• do pass amended — 0–0 (fail) · upper
• Passed — 33–27 (pass) · lower
• Passed — 0–0 (fail) · lower
• do pass amended — 0–0 (fail) · lower
• Passed — 21–9 (pass) · upper

Sponsors

• Justin Wilmeth — primary (person)
• Aaron Lieberman — cosponsor (person)
• Jeff Weninger — cosponsor (person)
• Steve Kaiser — cosponsor (person)

Timeline

The legislative action history — every referral, reading, and vote.

• 2021-01-28 House First Reading. reading-1
• 2021-02-01 House Second Reading reading-2
• 2021-02-09 DPA amendment-passage
• 2021-02-18 DPA amendment-passage
• 2021-02-23 PASSED passage, reading-3
• 2021-02-23 Transmit to Senate
• 2021-02-24 Senate First Reading reading-1
• 2021-02-25 Senate Second Reading reading-2
• 2021-03-24 DP committee-passage
• 2021-04-20 DPA amendment-passage
• 2021-04-28 PASSED passage, reading-3
• 2021-04-28 Transmit to House
• 2021-05-03 PASSED passage
• 2021-05-03 PASSED passage
• 2021-05-03 Transmit to Governor executive-receipt
• 2021-05-07 Signed by Governor executive-signature

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/b9f4b4f4-e846-4e30-a4b9-2e5379915f92. Confidence: reported (aggregated from official Arizona legislature records).