Server Time: October 19, 2025 at 8:27:53 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,961,413 L2 Height: 391,285,237 Hard fork: v22 Next Pulse: in 27 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: 23,565

Current Page: 0/1178

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
391,279,906	📀 Multicontributor Filled	Filled multicontrib contract 0xEFCe..	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e
391,279,906	📨 Multicontributor Contribution	0x09e6.. contributed 7429.338698766 SESH to multicontrib contract 0xEFCe..	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e
391,279,906	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xEFCe..	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e
391,279,906	🏁 Node Registration	New SN 0x708cc3.. w/ ID 3243 and 5 contributors registered	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e	Session Node Rewards
391,279,626	📀 Multicontributor Filled	Filled multicontrib contract 0xFfd5..	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba
391,279,626	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xFfd5..	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba
391,279,626	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFfd5..	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba
391,279,626	🏁 Node Registration	New SN 0x46142f.. w/ ID 3242 and 2 contributors registered	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba	Session Node Rewards
391,274,306	📨 Multicontributor Contribution	0x1Ae5.. contributed 1269.661301234 SESH to multicontrib contract 0xEFCe..	b6a58ae0872561efea98000892c14754eb549662a7ca6936247a248110c5e76e
391,263,988	📀 Multicontributor Filled	Filled multicontrib contract 0x4D3A..	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947
391,263,988	📨 Multicontributor Contribution	0x18c6.. contributed 12526.01536792 SESH to multicontrib contract 0x4D3A..	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947
391,263,988	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x4D3A..	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947
391,263,988	🏁 Node Registration	New SN 0x13b386.. w/ ID 3241 and 3 contributors registered	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947	Session Node Rewards
391,253,582	🎁 Claim Rewards	0x2247.. claimed 1925.280611291 SESH	aaa06b432aec6c5760ac4f711ba70e7a80250d7db3b8ffcf75ba5c162f8ebde5	Session Node Rewards
391,253,116	🎁 Claim Rewards	0x3552.. claimed 1924.854054338 SESH	fb243261950697b069c0f63872512b381196d4cae2c5076e7d35b5d279de3e52	Session Node Rewards
391,251,957	📨 Multicontributor Contribution	0xA2CA.. contributed 1300 SESH to multicontrib contract 0xEFCe..	572b010e6c05b551f37c69cbe91f3a6427e0dbd69f9e31e8269dc5f768cb1357
391,250,581	📀 Multicontributor Filled	Filled multicontrib contract 0xB496..	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010
391,250,581	📨 Multicontributor Contribution	0x18c6.. contributed 8209.470962084 SESH to multicontrib contract 0xB496..	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010
391,250,581	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xB496..	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010
391,250,581	🏁 Node Registration	New SN 0xd1822d.. w/ ID 3240 and 4 contributors registered	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010	Session Node Rewards

Current Page: 0/1178

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 594–607 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 6.87kB / 47.7kB / 247kB)

Current Page: 140058/140100

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
607	2726d 10:39:40	388		6b1cc835021d242f5196aa9345e706bd425ca40d7195e8978394e8d4a155af20		0/2	172
606	2726d 10:39:52	13.8k		5b3cfa7659c91a175980971da92f43a8cc49b16f7a1e53bdcb1b3a873afc75ba		0/2	172
				ae3686cffd25731904d841657266d1db825d9b3650b481636b5adcbc164a6980	0.0687	1/2	13.4k
605	2726d 10:40:20	388		8fa82a959cb18da8de22d2b68843ac9e74f7e9309afd89b3926f9e6e9b0db970		0/2	172
604	2726d 10:40:51	14.6k		93212833ec5d0a1fa6d4c91716744b55bccd35c1fd7c33d07f9508f1403826f5		0/2	163
				081cbaec4ef89d3dd544e530c87a7be15abcd9d0841f74942a939c5dc0263b23	0.0687	2/2	14.2k
603	2726d 10:41:35	54.1k		d27688ed5649e90eb455c808071eb56805711c76f355ebb34dedcf187b5fa553		0/2	172
				1fce39bc983b873b6b473a15cefa09ba61e7bc429a85a4c8ceeb6ec038fa3d35	0.0687	1/2	13.4k
				e0f40c75b9e8dfc6217978cacd61d0de070340cc60c373fffe751a8d89d3952d	0.0687	1/2	13.4k
				b507260c2c85d00b69d4802ee6c61e074e68cd3a8c94d1e90d5b7c060b87e606	0.0687	1/2	13.4k
				a958ca504e4f146e002023c69baba4c70639cfa4b6d6ae5c4badec8d4a20e923	0.0687	1/2	13.4k
602	2726d 10:42:18	388		d4dfb093464e5570e286641459ac46ba1ab9ab57dc24dde9a06ebf7aba287f00		0/2	172
601	2726d 10:42:24	70.6k		61542dad10fb8675c0f154d5b28d0835e01eb7b1159ac83996351dcdcd8c515e		0/2	172
				02709b9de2af0770ac9bb04d87b336e7053aa0b634628df6ee54ec63cd0d1f32	0.3386	1/11	70.1k
600	2726d 10:43:22	247k		64fdd700b3ddce985f2681d520995e1fd26bc84bdb7c4d978d2b56b2bfe2c9f6		0/2	163
				1b628aba0b3f4bee60db75a314ea305b1fec31ca910e968f9a4939303f079458	0.2748	2/2	14.2k
				0520a365170d45bf3c3ab386ad1287ab8471ff4aa8e94715aead655d431c935f	0.0981	1/3	19.7k
				3112dc8d508c6374cfccd9926506807644cffca769a4a5b45705876b129b2794	0.3435	2/11	70.9k
				c86ccb5ddd5b8b5f317f105fbbd4a770127e2c2f3d0d850a12730442fbd82411	0.3435	2/11	70.9k
				2a496b68c8153cc869e1fb3af588c205348e0695f2157b6101ef8c73a17f3525	0.3435	2/11	70.9k
599	2726d 10:45:07	388		b6addae1552ddeb63f09b2907623b2dacc8eef007c97ad47f5dd471dd780c802		0/2	172
598	2726d 10:45:28	242k		d5543baa616d5a878cf7e0374769f223a7f91a78fe88bd1db1888c8143433c50		0/2	163
				a83627dc6fc83e5e94f910fd2428d6c98c8ef229eab5cab9e8793b03bcf592f1	0.8832	2/7	45.7k
				e3a9dd9f6d175f51d268380576b435af9312c7e4bf1f5441820bd471419a21a2	0.0687	1/2	13.4k
				19ef3c67ffb5e5307a0ba8341458b1e8bf489d5171c6d19e53a7f855f8396e97	0.0687	1/2	13.4k
				e4843eda1a40f079f9f0fab9c3877dd34d73dfacc8333e43a775815bc1cfc1a1	0.0687	1/2	13.4k
				dcb4952b8ce5bf573b11c3fadb9130ef157daab5d8039afa345f281c1d9a7619	0.0687	1/2	13.4k
				c081842bb23a52ed5407e28df6954d2f5e81ed1ce585d96693822cb08eb5fa6f	0.3435	2/11	70.9k
				4a6f8351b5ccbc9e1d7da36b71d55e5670917d7b474ec9bdc735fa029f1c9f41	0.3435	2/11	70.9k
597	2726d 10:50:51	388		ccfb56e046569435c00dea5c37a1533de015055e9c81641b52b8884d3129175a		0/2	172
596	2726d 10:52:16	370		2ebf4df2db40b9976ea1c5ce028660513ecb61ee44a33240326707ec796aef80		0/2	163
595	2726d 10:52:19	370		b6b1a97a5c11989779a91c28e9ecf8d4e497a1dfef73cab6fc18f0eb7a78ad54		0/2	163
594	2726d 10:53:10	27.2k		883a35d683b224ead59879025da70b229d42ba94769b220d45831e2045b3b7bd		0/2	163
				372defe77137f3bc8ec20546ccc2f678a6ab3102a39775d5a1e63d50c58a64a7	0.0687	1/2	13.4k
				6d349cb1416f1f41bf23bd2705edb87a086ba9eb0be23bb081eb35e323538d85	0.0687	1/2	13.4k

Current Page: 140058/140100

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Session Nodes

18 session nodes awaiting contributions, 1 decommissioned session nodes, and 1599 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
80b67519f52f2bab8ab05fac7af794535b36dc6269b4f6f461898b12df98b9fa	2/10	22	1961411	2:13:45	1439 (in 2.0 days)

Active Session Nodes (1599)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f1f9bee0ade678cdbe8f969e8a44c0d9f6677d172f0e4aaf1d73718c25d88136	3/10	17.98	25000	1959841	0:08:39	Staking Infinitely
f6046b7e0e90b0bf52480d1c63680225b52ab0c33ee9c53074e55606d30f039c	1/10		25000	1959842	0:05:04	Staking Infinitely
1f302f0dbbe571f3f1c26bb9fbea0fd6206c8ff7e9570e4a4f434fe8260dab7e	1/10		25000	1959843	0:36:14	Staking Infinitely
1f403f10a864e3e08b14412b5cef75b2f682b38bf9894a9f26fd4210785d4f7c	1/10		25000	1959844	0:18:32	Staking Infinitely
b053c674eec20ff891d4862bce32420418468386601172bb4bc62b068ac5f66e	1/10		25000	1959845	0:25:45	Staking Infinitely
ebe7d350e9bd0879cade067f7cb1cd42d70cd5320c8993b47cfc57850045879f	1/10		25000	1959846	0:25:58	Staking Infinitely
920bd09d04397a59eb837bab031f4cad89d575463eef7ade451c7fca8b0c678b	2/10	19	25000	1959847	0:51:27	Staking Infinitely
49e3967bc6b131f73e029f503cb43a820e245aeac431fa0ca6e5e1bef109ccaa	2/10	18.48	25000	1959848	0:49:38	Staking Infinitely
7605686cd4ac8ddec8b65903cd0c1325dd979ee6e6e03b8ef55ccb6b369980af	5/10	18.64	25000	1959849	0:41:33	Staking Infinitely
47c7b16f5da25b4fb7491ca262a9090506308b617f94ba30029e8673416c871d	3/10	17.5	25000	1959850	0:58:15	Staking Infinitely
+ 1589 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
1961408	069b0a0c8354f2d625d0cfff26d7a75bfef79b2e99fd16908b907a5eebad2113	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1961404	bc638cf7642c60961dfdaa3108df2a6e73342f9f63547773f30d761b7b4af76c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1961400	5fa3374e01d22a4e1a96a586f3120c6badab700e41cb74d6049f714693d41782	19/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✕ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer