Server Time: October 26, 2025 at 5:29:17 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,966,364 L2 Height: 393,663,258 Hard fork: v22 Next Pulse: in 63 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,082.29 / 240,000,000 Rewards Pool 62,962,467.71 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: 23,909

Current Page: 0/1195

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
393,662,711	🎁 Claim Rewards	0x226F.. claimed 1133.571573799 SESH	4bacaf738b0aa1253ba90c7f3b7b337d747fb2653b6f688d9670001342e56907	Session Node Rewards
393,645,324	🔑 Node Stake Exit Request	0xFc01.. requested exit on SN 3261 (bls: 0x12b1.. 0x1d0e..)	8300628b44b3700802ab0e74132e7fbfaaea586d17e7fc1b270ad7166bbbb3b4	Session Node Rewards
393,642,335	🏁 Node Registration	New SN 0x7972d1.. w/ ID 3273 and 1 contributors registered	4dbb544b8acffbea83829910fdf4c19344e7ebd82b4c1205ee5cbd3b82f8ef06	Session Node Rewards
393,633,115	🏁 Node Registration	New SN 0xe45e3c.. w/ ID 3272 and 1 contributors registered	47e3140ece2269915ea9d351358158e3954fa65bdf440c92fc50282da5c74548	Session Node Rewards
393,611,839	🎁 Claim Rewards	0xDb38.. claimed 30.000624256 SESH	b2527d4f5f04ee4b64057eb1676a2c5df15a920c189f75333b1bef6192cb468f	Session Node Rewards
393,597,368	🎁 Claim Rewards	0xBe32.. claimed 10624.200369567 SESH	30122601b5f6b9f61fb6bc56b8aa90c3ba3cf1de5d529eff3ad2f22c637b2bb6	Session Node Rewards
393,593,547	🔓 Node Stake Exit		8c0a18bb90ffabaa3cbd98bbf28b62294e7f372c7a9a694b4d0c3406f48a2854	Session Node Rewards
393,584,935	🎁 Claim Rewards	0xbae2.. claimed 3.367050601 SESH	df02cbccb5628425d5fda0fee88d100ef512a37550fbd31ee1a1a994bfb12d9e	Session Node Rewards
393,541,347	📨 Multicontributor Contribution	0xE572.. contributed 8262.340305026 SESH to multicontrib contract 0x1ee2..	6243c224a2aa788c866717186c0683152bdbcf3a660ced89b93eb75ede5d5399
393,541,056	📀 Multicontributor Filled	Filled multicontrib contract 0xdCF5..	1559f21ca580a79b4863d5628949da15c5ecb233e99b36bc231e62d374daae37
393,541,056	📨 Multicontributor Contribution	0xE572.. contributed 3850.597596324 SESH to multicontrib contract 0xdCF5..	1559f21ca580a79b4863d5628949da15c5ecb233e99b36bc231e62d374daae37
393,541,056	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xdCF5..	1559f21ca580a79b4863d5628949da15c5ecb233e99b36bc231e62d374daae37
393,541,056	🏁 Node Registration	New SN 0x4045ff.. w/ ID 3271 and 4 contributors registered	1559f21ca580a79b4863d5628949da15c5ecb233e99b36bc231e62d374daae37	Session Node Rewards
393,540,757	📀 Multicontributor Filled	Filled multicontrib contract 0x8794..	c840be6856908dbc1c52c217a5a55719151fd4607885c7da91e55070c40feb3e
393,540,757	📨 Multicontributor Contribution	0xE572.. contributed 3863.059491066 SESH to multicontrib contract 0x8794..	c840be6856908dbc1c52c217a5a55719151fd4607885c7da91e55070c40feb3e
393,540,757	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x8794..	c840be6856908dbc1c52c217a5a55719151fd4607885c7da91e55070c40feb3e
393,540,757	🏁 Node Registration	New SN 0xbd1545.. w/ ID 3270 and 6 contributors registered	c840be6856908dbc1c52c217a5a55719151fd4607885c7da91e55070c40feb3e	Session Node Rewards
393,540,081	📀 Multicontributor Filled	Filled multicontrib contract 0x67F4..	c5c4ca5a359efaa168493dd886cf1a147d64f4c38d9fc3276c69e29435a3e2a4
393,540,081	📨 Multicontributor Contribution	0xE572.. contributed 18750 SESH to multicontrib contract 0x67F4..	c5c4ca5a359efaa168493dd886cf1a147d64f4c38d9fc3276c69e29435a3e2a4
393,540,081	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x67F4..	c5c4ca5a359efaa168493dd886cf1a147d64f4c38d9fc3276c69e29435a3e2a4

Current Page: 0/1195

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 526–539 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 166kB / 132kB / 284kB)

Current Page: 140416/140454

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
539	2733d 9:46:42	284k		eea7556a6069c540589dcb001210641acdb254b7d01426715e76f51714d78767		0/2	163
				1ad40316c2248c33564a7bc16bbf8ff3bfe39ba68c9ac5096856ae7dc7d6880a	1.3740	2/11	70.9k
				96e0963167d5b3689cd0721c0503d60cdd4c29c9ad24024e3cc07fdb45f9d2a3	0.3435	2/11	70.9k
				f9d301f97172d9b2bff9e0188130b22fef4a4dee80928a9a56981c28a26de328	0.3435	2/11	70.9k
				5b16805cfa835218555e93921e48665381bde921c7d166a11259374f403f3196	0.3435	2/11	70.9k
538	2733d 9:47:22	108k		c747f4021ebe7b72cb2c0ebf28f3bf6c760533847af93aefe7381ae9c6b6addf		0/2	172
				e1da17bce9840cf61ce5b6d45fc6760deca144438901ec70e3498ae1fece3cfb	0.5103	1/4	26.0k
				b3cca11356ce36ae9e39d7b766ae5ef8455bec5676e17d668630138d17cd0db2	0.0687	1/2	13.4k
				048324b6e59898afa269fdda0937ddd83d7eb09810df917bcba6f4bdc4fd1315	0.0687	1/2	13.4k
				a6a34199405b3c27709ba0838b2f250a5da28c2b9095608aa76c1487b4a7a137	0.0687	1/2	13.4k
				eefda37d9a8a6753c76b2129207a5c4ac805f0f7f4d80dddac946aa273c947f7	0.0687	1/2	13.4k
				fd03c8085c786a8b54e5bc9909032a0435086d51133958d72a388f34f39a6f32	0.0687	1/2	13.4k
				ea12c680c248c4774e5ca6b8eee983f00972090acd9e6f0377ae1ef7326e6407	0.0687	2/2	14.2k
537	2733d 9:53:26	99.8k		f12f38f42be48f2d78ef577d0634f745f8964b5fa60d1dcbaef312d75a8dc6a3		0/2	172
				2d76d2a8710fa0397cd5514772d38fc17b4aa0510a7ecb10fa9f5a2f7cadf715	0.8637	1/7	44.9k
				261c6cdd80076872f56563cbdb061c0b4ccf8007b7c53f4478124a40e558b89d	0.0687	1/2	13.4k
				1e53226e2d4806d1a7434d46b24731348034180f448fe8b56e60fc018531de95	0.0687	1/2	13.4k
				63c6d79dbc8da42e67ef8e1729711e5335e6bc6df4677bf5b17802f14aa34b46	0.0687	1/2	13.4k
				957cb545099a1d38b46e536a0f0a85b7c68ad3f651c9d3a9580d526a1ead6f5c	0.0687	2/2	14.2k
536	2733d 9:55:39	388		ce9f7d37eca0dec6458a45f8c1ad4d0f9420866ce710438c9c80f88c21d15473		0/2	172
535	2733d 9:56:12	220k		f424f214f8f2f387f789a959fe35228961df688f02560ce438b733323f4cbf3f		0/2	172
				78a6a2a6b4b1be6dd2da024970e03c15b436d9100c698797fa5e4c499a408bbc	1.4918	2/12	77.2k
				94d02c0802e40d7a7a07a64fa2819dc67d2c501718ca0ec65fd16eb48555d729	0.3435	2/11	70.9k
				0aadd2a7b544b8669f9af8455c92e864711221ed108100b52c329116edde1832	0.3435	2/11	70.9k
534	2733d 9:57:59	370		1aabf22d47daa527a2bc273f230f230caa1a91de383460adcbae7a0b069b7cfe		0/2	163
533	2733d 9:58:23	41.4k		ef0fb5602f6156633f0a41762e63c21a2657ab0e7d7acf3622a0051bf434ac96		0/2	172
				19113c77578cb9aa349b870f822b6a9f2fd3bc74e022174b4697ae90411327f7	0.0687	1/2	13.4k
				e846714197be4a6ebc9bb8ea2d1c3a552520eb2737c6c6220be27b232d6ee295	0.0687	1/2	13.4k
				2e1dac4ac65592e6dfede7681f5e929ba25227df94b34976650a42d891aea8e1	0.0687	2/2	14.2k
532	2733d 10:00:45	166k		90a5deee3e2461a7399c7b0309c4d5597a724c5cd44f5e9b8108e8b3dde9b5a2		0/2	172
				761b1138d304dfcc964a68ee41c239c0ee50c2092bfea194961b33727155b18e	0.7950	2/26	166k
531	2733d 10:01:38	180k		f94a63de900aa12c13b871e476897c1e8ffcf296d29f2a58820b0323b186bd8d		0/2	172
				71a812e4471f8a3f6309aae5ea50d47b713d4af7197d3c017e765e8282e1dabe	0.2748	2/2	14.2k
				707d430eb4117da7594728147bb0ca04207f83e102df439f32a8c82802de7c80	0.7950	2/26	166k
530	2733d 10:05:29	193k		9a296a47b3df6ba10804cea3959519b38f49b982a9c84178cb435bdba7c9beb8		0/2	172
				970f05e9818fec69c39b914619db51913b00b45842753865bc32c468097c13bd	0.0687	1/2	13.4k
				74e5050e9e71dd71cc414365b8579904b2892d88102383f34467cd16467180df	0.0687	1/2	13.4k
				71c38e34a26c6babfc2feabc738fe35abe09b9b7257c97fbd4a41b0a29cfda81	0.7950	2/26	166k
529	2733d 10:08:04	166k		beb7af8ea4eda9976be96610fadecc9852f3cdaa3320dd976d701438c2257725		0/2	172
				edf104b0c4319ace5c0a3580ce4a3836221851cca0f3f9399b778535fe173028	0.7950	2/26	166k
528	2733d 10:08:45	179k		c24d28e85e38f97696ce5a1834e3f9b640fc890c43da324380c2f45d9b60146f		0/2	172
				193b1cff7a80ea1c9b2ee6cc26ddd366b1a4ded51f01e1f34da000c421932a6c	0.0687	1/2	13.4k
				54d357a9967212f6168774f71136202c260d536dacae1f32ca4268924e9b4995	0.7950	2/26	166k
527	2733d 10:12:34	220k		2f24f943b309544b6045f9c8cc896aa99d0642143e0966bd409490c082ee8f9b		0/2	172
				196335c0c482a63515770b0d8336a36bfccffd1fae9088759b8024a97f8a8f89	0.0687	1/2	13.4k
				ca4849eaf0f79783dccf6df2cd1f8d500e62f473299900f9870164d741368457	0.0687	1/2	13.4k
				1c296ec17d8c8e4a4f08be5da9b2700ab8d671a9cdc90871399f3efd107d013c	0.0687	1/2	13.4k
				9df951c204e177cafc8a33d4bbc217b5df87d76957f327497e901d7a9cdeb1b3	0.0687	1/2	13.4k
				db6391b8ae61c709bdec60c0272bde27e5f511ddbfe0e849ee5b05a7b0859139	0.7950	2/26	166k
526	2733d 10:15:42	388		d4c8d0eb6d24d4398e826a0e57e011e8a41f5940910e2264cefcf740ab62bd9c		0/2	172

Current Page: 140416/140454

Showing blocks/page

Session Nodes

14 session nodes awaiting contributions, 0 decommissioned session nodes, and 1605 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1605)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
cafe34fc02a28fb86e23394dc73d992526efbd04667784bd36985abeb5142688	2/10	7.5	25000	1964766	0:10:12	Staking Infinitely
373099eb46419e13300f3f3c48f96d2865e9afd621e18ce0c086445491f96e35	1/10		25000	1964767	0:58:27	Staking Infinitely
c250fa27614074345b89868a28a7b9797891955e7c351c97090d50470afd63d6	1/10		25000	1964768	0:18:54	🔓 10/28/25, 2:49 PM (in 1.9 days)
7c94d1cb7051706e8630ca0cfa02daa4dbe1387d1bf2cbc6af8cfa3877e8ffa5	3/10	27.5	25000	1964769	0:12:09	Staking Infinitely
3068bc96977405ead146274b342bd6772f737e9f3c15c1b5b08b3f102174ca87	1/10		25000	1964770	0:27:38	Staking Infinitely
a3905fad001787b8449640a1db859cad4399eeae8df17c10208cc72707957633	2/10	40	25000	1964771	0:18:53	Staking Infinitely
03db3754a432b305d980b6644bdefa9af72675ecbd90b257d92e925402ec3c00	1/10		25000	1964772	0:59:06	Staking Infinitely
cafe31ffc5028b95d96675a0f0f14bd58d16047962767c7f12bd3a3d5f82f295	2/10	7.5	25000	1964773	0:11:26	Staking Infinitely
115328323408bc4526ae86a5c042b6a336213260743af1e221aeafa7bf9ba3ca	1/10		25000	1964774	0:17:47	Staking Infinitely
c47f23a50ad09bc879c80c7bc0784b8b6a027703ae84b11888047523bd274d3c	2/10	17	25000	1964775	0:01:41	Staking Infinitely
+ 1595 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
1966360	9d7aeec67eef85f581bf44890e8342e4c2169ab15eb0ac975a892eec4c49b0bd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1966356	c1ea3d0c39abb724298270e6f0e3b6639a1851c92fb21e44bbdc1e37d6d71e85	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1966320	68abd9067c7b88caed8128a03b97d83f13395a54435de0d03459b84d32d73dd5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer