SYN/ONE Price & Chart on Optimism

Live DEX trades, liquidity pools, top traders and real-time analytics for the SYN/ONE pair on Optimism.

About SYN/ONE

Base tokenSYN (Synapse)

Quote tokenONE (Harmony ONE)

NetworkOptimism

Optimism Pairs Optimism Tokens

Market Insights

Price Chart

Live Trading Data

Time	Price, $	Side	Amount	Amount, $	Protocol	Pool	Tx
No trades in the last 24 hours.

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Get Stream

Protocol	Volume(24h), $	Trades	Last price, $	10m %	1h %	3h %
No DEX markets in the last 24 hours.

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Trader	Vol(24h), $	Bought	Sold	Side Volume
No traders in the last 24 hours.

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Trade Archive (Last 30 Days)

Time	Protocol	Side	Token	Quote token	Token amount	Token amount, $	Quote amount	Quote amount, $	Trades	Pool
20/03 20:39:37	Uniswapuniswap_v3	SELL	SYN	ONE	0.58	$0.03	13.55	-	1	0x44…4ca7
20/03 20:39:35	Uniswapuniswap_v3	SELL	SYN	ONE	3.42	$0.16	78.21	-	1	0x44…4ca7
20/03 20:39:33	Uniswapuniswap_v3	SELL	SYN	ONE	6.72	$0.32	147.43	-	1	0x44…4ca7
17/03 13:42:27	Uniswapuniswap_v3	SELL	SYN	ONE	1.1	$0.05	23.34	-	1	0x44…4ca7
17/03 13:42:25	Uniswapuniswap_v3	SELL	SYN	ONE	1.55	$0.08	32.52	-	1	0x44…4ca7
17/03 07:34:57	Uniswapuniswap_v3	SELL	SYN	ONE	0.2	$0.009613	4.13	-	1	0x44…4ca7
16/03 21:39:45	Uniswapuniswap_v3	SELL	SYN	ONE	0.19	$0.01	4.06	-	1	0x44…4ca7
16/03 21:25:47	Uniswapuniswap_v3	SELL	SYN	ONE	0.29	$0.02	6.11	-	1	0x44…4ca7
16/03 04:47:33	Uniswapuniswap_v3	SELL	SYN	ONE	0.49	$0.03	10.16	-	1	0x44…4ca7
16/03 04:43:25	Uniswapuniswap_v3	SELL	SYN	ONE	0.43	$0.02	8.98	-	1	0x44…4ca7
16/03 04:38:41	Uniswapuniswap_v3	SELL	SYN	ONE	0.4	$0.02	8.24	-	1	0x44…4ca7
15/03 23:30:15	Uniswapuniswap_v3	SELL	SYN	ONE	0.23	$0.01	4.68	-	1	0x44…4ca7
15/03 23:10:03	Uniswapuniswap_v3	SELL	SYN	ONE	0.41	$0.02	8.38	-	1	0x44…4ca7
15/03 12:32:07	Uniswapuniswap_v3	SELL	SYN	ONE	3.17	$0.15	63.95	-	3	0x44…4ca7
15/03 12:32:05	Uniswapuniswap_v3	SELL	SYN	ONE	5.29	$0.25	103.32	-	1	0x44…4ca7
15/03 01:19:57	Uniswapuniswap_v3	SELL	SYN	ONE	0.93	$0.04	17.7	-	1	0x44…4ca7
15/03 01:01:15	Uniswapuniswap_v3	BUY	SYN	ONE	6.91	$0.33	131.99	-	2	0x44…4ca7
13/03 13:21:13	Uniswapuniswap_v3	SELL	SYN	ONE	0.42	$0.02	8.48	-	1	0x44…4ca7
12/03 06:18:23	Uniswapuniswap_v3	BUY	SYN	ONE	2.9	$0.14	56.85	-	1	0x44…4ca7
12/03 06:18:23	Uniswapuniswap_v3	SELL	SYN	ONE	1.17	$0.06	23.15	-	1	0x44…4ca7
12/03 04:38:59	Uniswapuniswap_v3	BUY	SYN	ONE	1.95	$0.09	38.9	-	1	0x44…4ca7
12/03 03:52:01	Uniswapuniswap_v3	BUY	SYN	ONE	0.41	$0.02	8.33	-	1	0x44…4ca7
11/03 18:46:09	Uniswapuniswap_v3	BUY	SYN	ONE	6.31	$0.3	130.73	-	3	0x44…4ca7
28/02 06:19:03	Uniswapuniswap_v3	SELL	SYN	ONE	3.68	$0.18	78.59	-	1	0x44…4ca7
27/02 17:03:15	Uniswapuniswap_v3	SELL	SYN	ONE	1	$0.05	20.97	-	1	0x44…4ca7
26/02 19:27:49	Uniswapuniswap_v3	SELL	SYN	ONE	2.02	$0.1	41.87	-	1	0x44…4ca7
26/02 08:42:21	Uniswapuniswap_v3	BUY	SYN	ONE	2.05	$0.1	41.61	-	1	0x44…4ca7
26/02 08:42:19	Uniswapuniswap_v3	BUY	SYN	ONE	15.8	$0.78	344.94	-	2	0x44…4ca7
25/02 17:23:53	Uniswapuniswap_v3	SELL	SYN	ONE	0.71	$0.03	16.8	-	1	0x44…4ca7
25/02 15:03:03	Uniswapuniswap_v3	SELL	SYN	ONE	0.39	$0.02	9.11	-	1	0x44…4ca7
22/02 12:54:33	Uniswapuniswap_v3	SELL	SYN	ONE	0.18	$0.008849	4.32	-	1	0x44…4ca7
22/02 12:09:03	Uniswapuniswap_v3	SELL	SYN	ONE	0.19	$0.009121	4.44	-	1	0x44…4ca7
22/02 11:31:33	Uniswapuniswap_v3	SELL	SYN	ONE	0.18	$0.00875	4.26	-	1	0x44…4ca7
22/02 11:17:13	Uniswapuniswap_v3	SELL	SYN	ONE	0.36	$0.02	8.49	-	1	0x44…4ca7
22/02 00:43:35	Uniswapuniswap_v3	SELL	SYN	ONE	0.37	$0.02	8.53	-	1	0x44…4ca7
21/02 17:26:15	Uniswapuniswap_v3	SELL	SYN	ONE	0.18	$0.008943	4.2	-	1	0x44…4ca7
21/02 16:52:11	Uniswapuniswap_v3	SELL	SYN	ONE	0.18	$0.008921	4.18	-	1	0x44…4ca7
21/02 16:27:41	Uniswapuniswap_v3	SELL	SYN	ONE	0.18	$0.008949	4.19	-	1	0x44…4ca7

SYN/ONE FAQ

Frequently asked questions about the SYN/ONE trading pair on Optimism

What is the SYN/ONE trading pair?

SYN/ONE is a DEX trading pair on Optimism where SYN (Synapse) is swapped against ONE (Harmony ONE).

What is SYN?

SYN (Synapse) is the base token in the SYN/ONE trading pair on Optimism. Its contract address is 0x5a5fff6f753d7c11a56a52fe47a177a87e431655. View full SYN analytics including all its trading pairs, DEX markets, liquidity pools and top traders.

What is ONE?

ONE (Harmony ONE) is the quote token in the SYN/ONE trading pair on Optimism. Its contract address is 0xb662543f7a99a23c5bd283725ebb5e9ba7319d42. View full ONE analytics.

Is SYN/ONE price data real-time?

Yes. The Last Trades tab streams live DEX swap data for SYN/ONE on Optimism sourced via the Bitquery API. The price chart updates in real-time as new trades execute. All data is sourced directly from on-chain transactions — there is no delay or interpolation. Browse all Optimism trading pairs or Optimism tokens.

How do I get SYN/ONE API data?

Every tab has a “Get API” button (and “Get Stream” for live trades) that opens the exact Bitquery GraphQL query in the Bitquery IDE. Customise filters, networks, and time ranges to build your own SYN/ONE analytics dashboard or trading system. Explore more on the Optimism DEX overview.