Robinhood Chain · Uniswap

GEM / USAR

An indexed onchain market containing USAR, shown with pair-specific price history, reserves, swaps, execution diagnostics, and contract provenance.

Filtered live market data

Liquidity: $4,575.49
24-hour volume: $111.00
Network: Robinhood Chain
Venue: Uniswap

Pool price history

Uniswap · Robinhood Chain · GEM close in USD, filtered pair bars

$0.000029−75.91%Sep 13, 2026, 12 AM UTC

$0.000129$0.00002

Reserves and rolling market

Current pooled balances and filtered trading windows

Filtered statistics

Live reserves

$4,575.49 total liquidity

Token 0833,104,695 GEM0x5cc8c21…5071e18

USD price$0.0000288318 decimals

Token 1293.949631 USAR0xd917b02…8ef86a6

USD price$15.565618 decimals

Rolling activity

Quote perspective: GEM

Window	Price change	USD volume
5 min	Unavailable	$0.00
1 hour	Unavailable	$0.00
4 hours	-0.23%	$23.00
12 hours	-0.23%	$23.00
24 hours	-1.02%	$111.00

Current quote price: $0.00002883
24h high: $0.00002913
24h low: $0.00002883

Daily market diagnostics

Activity, execution costs, and MEV indicators

UTC bar · Sep 13, 2026

Activity

USD volume: $23.12
Transactions: 3
Unique traders: 1
Buy swaps: 2
Sell swaps: 1
Unique buyers: 1
Unique sellers: 1
Buy volume: $0.00
Sell volume: $23.00

Fee stack

Pool fees: Unavailable
Base gas fees: $0.14
Priority fees: $0.00
Builder tips: Unavailable
L1 data fees: Unavailable
Total fees: $0.14
Average cost / trade: $0.05
Fees / volume: 0.615%
Gas / volume: 0.615%

Execution risk

MEV share of fees: Unavailable
Sandwich rate: 0%
MEV risk: Low
Fee regime: Gas Dominated

Recent swaps

Most recent indexed swap events for this pair contract

20 events · newest first · scroll for all fields

Time (UTC)	Side	Quote amount	Unit price	USD value	Maker	Onchain reference
Sep 13, 09:19	Buy	759.258122 GEM	$0.00002886	$0.02	`0xc8a9770…0b6c331`	Block 61,845,208`tx 0x5a6f46c…9e2a68f`log 27 · tick -132044
Sep 13, 09:19	Buy	1,517.7794 GEM	$0.00002886	$0.04	`0xc8a9770…0b6c331`	Block 61,845,208`tx 0x5a6f46c…9e2a68f`log 21 · tick -132044
Sep 13, 09:19	Sell	799,644.691 GEM	$0.00002883	$23.05	`0xc8a9770…0b6c331`	Block 61,845,208`tx 0x5a6f46c…9e2a68f`log 16 · tick -132044
Sep 12, 17:46	Buy	1,520.49029 GEM	$0.00002893	$0.04	`0x42dd625…4d741a8`	Block 61,293,223`tx 0x0692a7d…070a3ec`log 11 · tick -132025
Sep 12, 17:46	Buy	3,039.51355 GEM	$0.00002892	$0.09	`0x42dd625…4d741a8`	Block 61,293,223`tx 0x0692a7d…070a3ec`log 5 · tick -132025
Sep 12, 17:46	Sell	1,599,793.54 GEM	$0.00002892	$46.27	`0x42dd625…4d741a8`	Block 61,293,223`tx 0x0692a7d…070a3ec`log 0 · tick -132025
Sep 12, 17:34	Buy	1,348.71128 GEM	$0.00002904	$0.04	`0x969181c…b5312fe`	Block 61,285,993`tx 0xbb94c0a…d61cf36`log 161 · tick -131985
Sep 12, 17:34	Buy	2,696.11959 GEM	$0.00002904	$0.08	`0x969181c…b5312fe`	Block 61,285,993`tx 0xbb94c0a…d61cf36`log 155 · tick -131985
Sep 12, 17:34	Sell	1,419,364.98 GEM	$0.00002903	$41.21	`0x969181c…b5312fe`	Block 61,285,993`tx 0xbb94c0a…d61cf36`log 150 · tick -131985
Sep 12, 06:13	Buy	200.109935 GEM	$0.00002916	$0.01	`0x66770d1…ea919ac`	Block 60,884,099`tx 0xddcc764…8a53620`log 17 · tick -131950
Sep 12, 06:13	Buy	400.024843 GEM	$0.00002916	$0.01	`0x66770d1…ea919ac`	Block 60,884,099`tx 0xddcc764…8a53620`log 11 · tick -131950
Sep 12, 06:13	Sell	210,906.162 GEM	$0.00002911	$6.14	`0x66770d1…ea919ac`	Block 60,884,099`tx 0xddcc764…8a53620`log 6 · tick -131950
Sep 10, 23:16	Sell	153.045134 GEM	$0.00002998	$0.00	`0xa1c5518…fe14266`	Block 59,789,208`tx 0x94f8d23…57acae1`log 61 · tick -131945
Sep 10, 23:16	Sell	764.805551 GEM	$0.00002998	$0.02	`0xa1c5518…fe14266`	Block 59,789,208`tx 0x94f8d23…57acae1`log 54 · tick -131945
Sep 10, 23:16	Buy	80,505.8475 GEM	$0.00003004	$2.42	`0xa1c5518…fe14266`	Block 59,789,208`tx 0x94f8d23…57acae1`log 52 · tick -131945
Sep 10, 23:16	Buy	6,044.74355 GEM	$0.00003004	$0.18	`0xa1c5518…fe14266`	Block 59,789,187`tx 0x9cceb15…264d49a`log 12 · tick -131947
Sep 10, 23:16	Buy	12,083.8582 GEM	$0.00003004	$0.36	`0xa1c5518…fe14266`	Block 59,789,187`tx 0x9cceb15…264d49a`log 6 · tick -131947
Sep 10, 23:16	Sell	6,322,902.31 GEM	$0.00003022	$191.05	`0xa1c5518…fe14266`	Block 59,789,187`tx 0x9cceb15…264d49a`log 1 · tick -131947
Sep 10, 23:15	Sell	55,525.1862 GEM	$0.0000305	$1.69	`0x7b6f24b…c833844`	Block 59,788,194`tx 0x38bc05b…cf53bb5`log 38 · tick -131790
Sep 10, 23:15	Sell	277,490.438 GEM	$0.00003051	$8.47	`0x7b6f24b…c833844`	Block 59,788,194`tx 0x38bc05b…cf53bb5`log 31 · tick -131790

Pool composition

The two token contracts that define this market

First token

GEM

GEM0x5cc8c219c916fe53ab012983a6093529b5071e18

First asset

Second token

USAR

USA Rare Earth0xd917b029c761d264c6a312bbbcda868658ef86a6

USAR record

How to read this record

Market activity and issuer metadata answer different questions.

Price history uses pair-specific daily closing bars with the base side inferred by Codex. Reserves are the currently reported pooled token balances; rolling changes and volumes use filtered pair statistics. Daily diagnostics describe the latest UTC bar, which may still be in progress, and the swap ledger shows the 20 newest indexed Swap events for this contract. Market data refreshes on a 15-minute cache. The USAR issuer, backing model, and network availability remain source-backed on the token record.