Server Time: January 16, 2026 at 7:24:06 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,025,101 L2 Height: 421,886,219 Hard fork: v22 Next Pulse: in 14 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 SESH Session Node Rewards Session Multicontributor Factory SESH Token ARB / ETH Contract Addresses

Arbitrum Transaction Types: 🏁 Node Registration 🚫 Node Deregistration 🔑 Node Exit Request 🔓 Node Exit 🧹 Node Liquidation 🎁 Claim Rewards 📜 Deploy Multicontrib. Contract 📥 Set Multicontrib. Reserved Slots 🧮 Set Multicontrib. Fee 📖 Multicontrib. Open For Contrib. 🪧 Set Multcontrib. Keys 🖋️ Set Multicontrib. Finalize Flag 📨 Multicontrib. Contrib. 🔜 Multicontrib. Finalized 📀 Multicontrib. Filled ♻️ Reset Multicontrib.

Arbitrum Events (Last 20 Events)

Total Events: 30,423

Current Page: 0/1521

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
421,857,973	🔓 Node Stake Exit		4608d49fa4bc25a75261a5f9ddce9fd267d71046c5d06de95e4169b4e8134b78	Session Node Rewards
421,857,881	🔓 Node Stake Exit		72e30cf902c8641f9caf0be84131ef394caa73cdd996acb06cf8d2efa68cc89d	Session Node Rewards
421,857,803	🔓 Node Stake Exit		bedccdbdbe584f4576c29f31c9a6a3207c6a5548db025118fca72fe31e6c4726	Session Node Rewards
421,857,716	🔓 Node Stake Exit		2b8b28ee6cda313e9e444e6ec99a6f859a884ad6fbf89354f46456f26550e962	Session Node Rewards
421,857,635	🔓 Node Stake Exit		ee352977191da6700cac06d4c7b74609b2ca1a21b0d04b07a095f8b36ef4b81b	Session Node Rewards
421,857,544	🔓 Node Stake Exit		3702abe5469a7708a12bd1ee7e8d80753487df86d5b49e6849d28418b7d9b36d	Session Node Rewards
421,840,427	🎁 Claim Rewards	0x2956.. claimed 757.592883363 SESH	824418f3f7a76ef2fbfa890ae427b8b39ac3ef6495678a1541378f67c3ad3227	Session Node Rewards
421,763,334	🎁 Claim Rewards	0x5F2f.. claimed 309.99050521 SESH	d158c7704b32c319e16d0cc0f5c889d2691ba34dcc35f257ed2d49150de69f7f	Session Node Rewards
421,760,189	📨 Multicontributor Contribution	0xB954.. contributed 625 SESH to multicontrib contract 0xAa0b..	837aea8339fea660341d58fe0ab2278a79e3ab066572c14e864a0cc88da9ab55
421,759,997	🎁 Claim Rewards	0xB954.. claimed 2248.244572607 SESH	7d8c2e03c0fd052d4efaa4a943279f3fb21dd4771b17c1559009babcf83423c4	Session Node Rewards
421,750,195	📀 Multicontributor Filled	Filled multicontrib contract 0xFF2C..	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed
421,750,195	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0xFF2C..	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed
421,750,195	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFF2C..	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed
421,750,195	🏁 Node Registration	New SN 0xace2cb.. w/ ID 3665 and 2 contributors registered	03e34394f3b5b837375e154817aac09f5c6af2b15fdbacca5d1479fe52c2e5ed	Session Node Rewards
421,735,463	🎁 Claim Rewards	0x4A76.. claimed 844.810112983 SESH	88e57e9c03da5a6d5fd575f842bb1398fed683f89c2afb6a4db5e5b8330b658a	Session Node Rewards
421,732,511	📨 Multicontributor Contribution	0x5E54.. contributed 13750 SESH to multicontrib contract 0xAa0b..	d78874f81372d77fde25ccd8dc6347ac41d2b0e56bf57815a4aab5cef46761e5
421,731,669	📀 Multicontributor Filled	Filled multicontrib contract 0xEaCA..	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705
421,731,669	📨 Multicontributor Contribution	0x5E54.. contributed 18750 SESH to multicontrib contract 0xEaCA..	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705
421,731,669	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xEaCA..	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705
421,731,669	🏁 Node Registration	New SN 0x5da3dd.. w/ ID 3664 and 2 contributors registered	6be5365e97d567944b082aa19553d4d5b3291d95e346f58f62b048059d623705	Session Node Rewards

Current Page: 0/1521

Showing events/page

Appchain Transaction Types: 🏁 Node Registration 👍 Recommission 👎 Decommission 🚫 Deregistration 🔨 Purge 🔓 Stake unlock 🎁 Block Reward 📋 IP Change Penalty 🎫 Name Service Purchase 💾 Name Service Update

Appchain Transaction Pool

0 transactions, 0B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size

Appchain Transactions in Blocks 97421–97440 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 198B / 207B / 34.8kB / 303kB)

Current Page: 96383/101255

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
97,440	2680d 0:06:50	440		38b0b29c3e19189c0ac5504abc046e632aa43907b6aed21c936d7494a37a6648		0/2	198
97,439	2680d 0:09:03	458		d20df40340c4871ad899f72d94adb2fe37b6c71b43a931b87bf97e9e7509dbb1		0/2	207
97,438	2680d 0:09:35	440		6d27b2dbe22ace64c9612418f330a9650abb743050db4ae8a35a64817ca544fb		0/2	198
97,437	2680d 0:10:49	114k		eefd2327cfcfac91d18b3b744cacdfaa405d5e6cb42a02dca3d1c6ce69f2591e		0/2	207
				96e7a5889863107322ee1bb9e8ad70e4da8b570bcd4da2f9b3f425ec7413e38c	0.0354	1/2	13.4k
				534e4c6e9affbdc1b8d62f2778ef043998d258f78fc6fabbf0db2657f9f71fd0	0.0354	2/2	14.2k
				e7dacd579a7bb7381c0fe85dea8046ec5a5ea767fd62876baa4094d13ba2fa30	0.0354	2/2	14.2k
				41754341c6e7ee62b9508d168665eab756839c62a2ef2a90f3d760000b519470	0.1771	2/11	71.3k
97,436	2680d 0:13:42	440		717740e79ad885612a7feafe307d1dc10071ddcb623a8bd69aeb1f2237639fb0		0/2	198
97,435	2680d 0:14:57	458		d1e05c1a97c97904cbe367655799391da4a923de094dd86bf42b552c1c10e7c0		0/2	207
97,434	2680d 0:16:36	440		29f92015c7b5b5bd44799c82d9c79102ffa8050af3d4b005766a8bf538c934e2		0/2	198
97,433	2680d 0:17:46	47.8k		57be463050c5467dad13c42b48c011126184df4178bca2f5b188a4a198688a14		0/2	207
				d2022f80024c7473358bcfa04553f34a029ca88ab227d1f3d39f5303893b114e	0.0354	1/2	13.4k
				8f1d667e3387d748e7df50e0db8714d0d1d62c629e989f07c20b13f40b240d02	0.0354	1/2	13.4k
				1b706ec2642b8af6c57c6aa502e99596ce8cbb4e8276bbad96c04ad1f2f04117	0.0531	2/3	20.5k
97,432	2680d 0:22:31	458		53551dfbbac8eedf509ef1c04d7d76f5e1e53c1c0bf8a889cc6d5e8b1b61ca0c		0/2	207
97,431	2680d 0:23:08	56.6k		0bf261f2a174f2e16598aa4c4e928c0b097329fd5b4b25d43afaa62b46a1e005		0/2	207
				c07ccc1bdeaca4a94b436003abd6c9473fb2cb3f8456229ab0c36673fe25105d	0.0354	1/2	13.4k
				dfc2df5108c28bb6db9c8080c722ad74ee53472981f7e635d7e0c6e39933a674	0.0354	2/2	14.2k
				7b46d6372654c81ccebedae3641d63be8f4c41a19ecbd2120675a6c8f3ee31b7	0.0354	2/2	14.2k
				fe29f547542cb0135d416ebea33a7ba87caf9db559aea9262c52365d65490e5e	0.0354	2/2	14.2k
97,430	2680d 0:24:28	458		13a93c193a6689d14850e2e25e4c6d2f8527f50f40c7c3f813f7cd0e2e5daecc		0/2	207
97,429	2680d 0:25:04	303k		a0679c7ccf9b6ef855098da4e44801458d26b526e20b7a41620dd746133f2f71		0/2	207
				be93358870a04eb18b008a1c8c0edcebd3e2f37fd99a55d26a98c6588c63a22d	0.3189	2/20	128k
				f7e09487edbfffae6ab4f973e99b4c594a82d08a0440febf8879a207834d5b86	0.3189	2/20	128k
				6fa635d147bf2ca4a2ebcc83cef2a6ff247990213ad91df59e9eb7bee0ff614c	0.1139	2/7	45.9k
97,428	2680d 0:35:30	13.9k		dfcd12b59224f4d5965b68de666f0036491321eb20ad8b1df4d16d6127190c09		0/2	207
				877f5559ae4ce3892491859ca252739149ce7fd02da91dadd29db81d3762031d	0.1417	1/2	13.4k
97,427	2680d 0:41:01	458		e5516ccaa4bd8588a389af36c53a85a8e22b4490b81b6265c7564480c275ba14		0/2	207
97,426	2680d 0:41:06	458		be9faae4a48f786d5d75b77ce418ea3b050cc1d02ad0726bd17b9814b59a67b6		0/2	207
97,425	2680d 0:41:40	100k		fba98b9eefaf55acbd759576a8052d9915b17713a1d4d3ae5ea2398768a82f16		0/2	207
				a0496a00c2cb9298771dc9a871a3761051054adcac582d8e3b05452132f1b4fd	0.0354	2/2	14.2k
				caa0f030ebb9da59ac99795d62f0ebb494a2702ee42c685de04093691589304f	0.0354	2/2	14.2k
				77b10edecb21b89b71bdcd0bbf8be5cc82cb2739b2df3e96fc46e5af60ab2921	0.1772	2/11	71.3k
97,424	2680d 0:44:05	14.7k		6d97cf54abde88b8d378d7254aea358b89500e5d5c4ba9405776f662ea30763b		0/2	207
				6f119fae0f8c6ca418dc59e248628f481ca95eb9ab2a9265047cb541225de00d	0.0354	2/2	14.2k
97,423	2680d 0:48:20	440		d9c7e29a375a92c64870a177e379bb71a7dfd75d8d2dffcf8071cf17a1f705d7		0/2	198
97,422	2680d 0:50:22	458		e9a030ee58ad3908c5b7fadbfa6fc92706ab2d593de06b27810942bbf0c703c2		0/2	207
97,421	2680d 0:50:28	45.4k		f38e60b3c5dcf3cf2432b81343476915f1be7c4f111340251fdbe4d3c76675ed		0/2	198
				905813957c05e6704d4720b1c255fc8c2f1d789350081d7f2de87f2bdd82fde3	0.1114	1/7	44.9k

Current Page: 96383/101255

Showing blocks/page

Session Nodes

6 session nodes awaiting contributions, 5 decommissioned session nodes, and 1501 active session nodes.

Inactive/Decommissioned Session Nodes (5)

These session nodes are currently decommissioned for failing network obligations, are not earning rewards, and face deregistration soon

Public Key	Contributors	Operator Fee (%)	Decommission Height	Last Uptime Proof	Blocks until Dereg.
ad1c11000c8dab6bcc99b3ef71b42787a9748c7d33a56b29d32657631c2f8bb6	1/10		2024326	1d 5:05:06	201 (in 6.7 hours)
07c6636d3e42955cea5d49ff0e1501275873b1d193f1fc210ab29e6a4fba136d	1/10		2024886	9:23:59	1226 (in 1.7 days)
d136d3c62f61a35e33de5ee9c793285298163918ce10659f9763ef56541ff773	1/10		2024897	9:45:13	1237 (in 1.7 days)
a36cb6548c15611a4a1dfd925907e9049dc520a9603f212dd4b205600694b186	1/10		2024921	9:50:32	1261 (in 1.8 days)
4be00d4d6100ba96e8696ffc9bad2625dfba8ede1e8e465a6a93e205e2cce031	1/10		2024924	10:11:23	1264 (in 1.8 days)

Active Session Nodes (1501)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
98ce73b325859a16b906d7d1a0d568b4fed2b1def950ffa07d07f037455ebd79	2/10	16	25000	2023604	0:11:28	Staking Infinitely
b6e3b1b7e7c8f7dd71d7ab3990f4f9f591640566077afec483fd82903096090e	2/10	24	25000	2023605	0:20:23	Staking Infinitely
eae5c527247f2f20ae1d65bf37002dade15f5c3d4ff31d8f77384ffc8c81066d	1/10		25000	2023606	0:02:47	Staking Infinitely
01b2d3a58ed4a10eaed8b7450de21bb0b63abd37b9862caaa188a36093099b66	1/10		25000	2023607	0:55:54	Staking Infinitely
05147905335cdfead01c7fc08040c75cd165efd38cf288711d422f773447c6d8	2/10	17	25000	2023608	0:11:37	Staking Infinitely
18e3e63ebb76a0c05b07eabb09f491283672267a6b426bfaba80ddc79897859c	3/10	24	25000	2023609	0:22:48	Staking Infinitely
347bd683e8adbf5f6968e7d6bb1f20725621779374f86a44553af3ecbddbde9e	3/10	23.88	25000	2023610	0:15:49	Staking Infinitely
7c798b31027f48ca09a1402befcc05ff5f7ce6f36eab726e7fb22d1fbf316157	3/10	24	25000	2023611	0:10:26	🔓 1/17/26, 3:28 AM (in 20.1 hours)
8a87b17dc53b23ea61b736dac98f8b69f7ce4bba110b1a494f0cb50d71d897ef	2/10	30	25000	2023612	0:24:17	Staking Infinitely
9a93d74d785d7ed2325bd3514c87405b1b5f3deb60903b9bcb4ae239fbbbb4dc	2/10	17	25000	2023613	0:23:09	Staking Infinitely
+ 1491 more ↪

Click here to see the full session node list (at most 10 are shown here)

Last 3 Appchain checkpoints

Height	Block hash	Checkpoint Quorum
2025096	4813342c2dc82d3d4d4091add5c5b43229b1b98662c64b5137eb5bb4b84d8df5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2025092	3818c05d06170ff5d46c25a13edf26e3159c613f5e67142415b9eb50d9fc5f67	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2025060	a8870e253003e2d459fe4c7741a0d24dc0db275da927561d369043abb5bd5931	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer