Server Time: January 10, 2026 at 7:57:32 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,021,158 L2 Height: 419,993,988 Hard fork: v22 Next Pulse: in 48 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: 29,851

Current Page: 0/1492

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
419,990,372	🔑 Node Stake Exit Request	0x3aa3.. requested exit on SN 2764 (bls: 0xf584.. 0x260a..)	b78a5712f46e7ce45ae6173e02bef9295b3b924db40defe07258d13ddb4827aa	Session Node Rewards
419,990,187	🔑 Node Stake Exit Request	0x3aa3.. requested exit on SN 3078 (bls: 0x23e3.. 0x19cb..)	2952cbcc48de7f8ba98c6453498495e880f07cb23e2538dd58260346a995a070	Session Node Rewards
419,980,171	📀 Multicontributor Filled	Filled multicontrib contract 0x161B..	96df7bdc5e5bf4da41d498b134a59581825d5d9d1a55a71fb8ad074be76a644f
419,980,171	📨 Multicontributor Contribution	0x968c.. contributed 13000 SESH to multicontrib contract 0x161B..	96df7bdc5e5bf4da41d498b134a59581825d5d9d1a55a71fb8ad074be76a644f
419,980,171	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x161B..	96df7bdc5e5bf4da41d498b134a59581825d5d9d1a55a71fb8ad074be76a644f
419,980,171	🏁 Node Registration	New SN 0x52ed1b.. w/ ID 3611 and 2 contributors registered	96df7bdc5e5bf4da41d498b134a59581825d5d9d1a55a71fb8ad074be76a644f	Session Node Rewards
419,979,954	📀 Multicontributor Filled	Filled multicontrib contract 0x0Dbd..	e98a597039123afc2e65e3f6f13b7592496162e7da314af057b3a2d7ed34baaa
419,979,954	📨 Multicontributor Contribution	0x968c.. contributed 18750 SESH to multicontrib contract 0x0Dbd..	e98a597039123afc2e65e3f6f13b7592496162e7da314af057b3a2d7ed34baaa
419,979,954	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0Dbd..	e98a597039123afc2e65e3f6f13b7592496162e7da314af057b3a2d7ed34baaa
419,979,954	🏁 Node Registration	New SN 0xa25667.. w/ ID 3610 and 2 contributors registered	e98a597039123afc2e65e3f6f13b7592496162e7da314af057b3a2d7ed34baaa	Session Node Rewards
419,965,078	🎁 Claim Rewards	0x07a5.. claimed 4835.209372656 SESH	0b56793aeffd6eb0850f6b355632d8aa5da431eaed1cffa82cb3508ec1fb22d0	Session Node Rewards
419,955,966	📖 Multicontributor Open For Contribution	Multicontrib contract 0x0Dbd.. is open for contribution	fb6f2f6020e2697b43dd083eeee03655c9e20baed2704210fb7bde4f6fd49837
419,955,966	📨 Multicontributor Contribution	0x226F.. contributed 6250 SESH to multicontrib contract 0x0Dbd..	fb6f2f6020e2697b43dd083eeee03655c9e20baed2704210fb7bde4f6fd49837
419,955,853	🎁 Claim Rewards	0x5F2f.. claimed 219.142700788 SESH	ff534c684df1e7792af86547e710158b135dc2e0c5ba2ed1fa8c3ad3a4eb1abf	Session Node Rewards
419,955,699	📜 Deploy Multicontributor Contract	New multicontrib contract 0x0Dbd.. w/ operator 0x226F.. and SN key 0xa256.. deployed	df41c8731c7c4c0826c3478878721afd1ff4df92b85653116fd11ac5b894b5bb	Session Multicontributor
419,955,699	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x0Dbd..	df41c8731c7c4c0826c3478878721afd1ff4df92b85653116fd11ac5b894b5bb
419,955,699	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x0Dbd..	df41c8731c7c4c0826c3478878721afd1ff4df92b85653116fd11ac5b894b5bb
419,955,699	🪧 Set Multicontributor Keys	Set keys (bls: 1b07.. 2c04.., ed: 0xa256..) for multicontrib contract 0x0Dbd..	df41c8731c7c4c0826c3478878721afd1ff4df92b85653116fd11ac5b894b5bb
419,955,699	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x0Dbd.. fee to 25.0%	df41c8731c7c4c0826c3478878721afd1ff4df92b85653116fd11ac5b894b5bb
419,955,699	📥 Assign Reserved Slots On Multicontributor Node	Set 2 reserved contributors for multicontrib contract 0x0Dbd..	df41c8731c7c4c0826c3478878721afd1ff4df92b85653116fd11ac5b894b5bb

Current Page: 0/1492

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 538–551 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 107kB / 193kB / 197kB / 284kB)

Current Page: 144329/144368

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
551	2809d 11:56:23	166k		f412dc770bab593d8adc7c7421b82fc06c9281160f9b595fe485c21953c36ace		0/2	172
				043c8f8ca12cf560f8921831612a2f13c6289dbd9708e28348dd92cd47dec018	0.7949	2/26	166k
550	2809d 11:56:54	233k		f91766545382ff83818b229d6e833447fce81c7c541e77a741da71f5f7154bac		0/2	172
				2365aa0fa6f7cf198c2132779b38bea480cde8e264a50decd2fb37639fd9d42f	0.0687	1/2	13.4k
				4662f67d8de1707f9bfab7a144da2ea9fbb5c7e09ac9afd4c22db9ff9cd2415e	0.0687	1/2	13.4k
				9d0e2cc60aea2af55da326d793580051c816064b99bb5110087b5d5bd20ed34b	0.0687	1/2	13.4k
				6949dcd57f672c76e57ee4b1e4be88d8026afb4f12200ab121b9c5757952fbd6	0.0687	1/2	13.4k
				531e9a6d008b5e5d649d61024b105f1f19580a58f2ac88e264992df804d69650	0.0687	1/2	13.4k
				6ebf6b14656cadbf30e5cede9517b8a2f5c38bc077b0f474e181e89a38509d07	0.7949	2/26	166k
549	2809d 11:58:29	166k		22633dc60556ae19fbd8834df58989503915193d65330d1794f26df52a3d4c95		0/2	172
				7b471185462832b372c9aa007d61ac709abbf76abe2aa84178f86c2935e85390	0.7949	2/26	166k
548	2809d 11:58:51	233k		94a7618bb1117e18c84946726f58a20abfbf02f9cd45061e1b2e72855fc1f4ea		0/2	163
				ef5cc43e88b47533c5bb3a3028aa82f8a4d83df07bdba73a6c3480a9c03baa78	0.2748	1/2	13.4k
				98b38dda32a951def6864fee3822bb009aa0a1afbed10b641f9dcfa3cf3bc8c8	0.0687	1/2	13.4k
				3c7fec0d5cddffe38863528b89cb5a5b46e6cde4b41b62bbf9d5d7b13b7285fd	0.0687	1/2	13.4k
				0618535791213ecca819f39f5fdbe997b1d6d81dcdb1e4efaf330c1e98e3b371	0.0687	1/2	13.4k
				4db5bacec14e7ad214db453a677dd14478e793566d9254056d589c544ac0f92b	0.0687	1/2	13.4k
				67ec5983af714deb3a3a4e9acc28b6cc9e9eb7c669c01a56e97a16f4a438b871	0.7949	2/26	166k
547	2809d 12:02:58	251k		44ea405e98f7ab391e5193700be4b9ae12aa364176d8212563ea3bbf44875d67		0/2	163
				90d577ea56af28943eee548a6e9b821ddb20956415e23190442d9dc4eeb6375e	0.2748	1/2	13.4k
				4bd0fcbe6cfc706aeaab64c1e93c6dcf48c3aca3e65a308bdb5c259dd64ed8e2	0.5103	1/4	26.0k
				59b40ab583c85de0b04d04d5e2c3ab93670be4c0cc7a54f83fcb1334c546b797	0.8833	2/7	45.7k
				0a53d9a75234dbcd3b4d90498e2eecad8258a2032a396b75125456a368e871ab	0.7950	2/26	166k
546	2809d 12:06:16	179k		c4bac0d179be1e7494a2ecce7fced73c914bdf547810095f440b0a2eb436dcba		0/2	172
				0675b9a3d34759184dee9e6ccc14bfeb19cb66d286e5a95d5a38691fa0132db7	0.0687	1/2	13.4k
				9a74673c6c9f102a15b298a38e911a28b15dbdad3c58cd98db62153d37abb50a	0.7950	2/26	166k
545	2809d 12:07:01	211k		70d2f22d17cc93dfb07dc53a7ed0c8831b77ac4ab0dc1d450b0ef2cbeaf631e5		0/2	172
				1734a59bccfacf21d38882416e79fde893cd273c9d8040fd0f251dcadda7221c	0.8636	1/7	44.9k
				52f17e71182328a77124fc52bcae38a7eb0fa0330bc6024ee2c36d00b8959b86	0.7950	2/26	166k
544	2809d 12:07:33	207k		695eb089e0387bad3da1eb9a626d035b78a912140f6d68845ec642e9e3c1929d		0/2	172
				4208ceee307b2f904590f897dbaa81dca044edb6bab4da31cbf8e5b497d232b8	0.0687	1/2	13.4k
				fa91e40133cf43ce41e2adac79beaca346aaecca9c9a321cd2f3e5168627d60e	0.0687	1/2	13.4k
				5e88fbf383be7b6f04469c47f990fd012e4a82a12f81894f05768b6e330f154c	0.0687	2/2	14.2k
				e4a035a1786da4b1d4127699655981512ec37d23859a5b8e0dffe1ce737151c1	0.7950	2/26	166k
543	2809d 12:08:39	179k		d32ad0694e925a498420a7766f83e8b938206e970193e89be047f857eca0954b		0/2	172
				e06a7db0381d4bebbc7fd91e5627c58c91ba53f144aba314663fc4a851982bbd	0.0687	1/2	13.4k
				b257e2ad3e82e04995e25a73ec96d1b81ffbc793c914e039bc2ad93696fb46b0	0.7950	2/26	166k
542	2809d 12:09:01	208k		e740da78e3c6a692a76b8e95b91a59f26978e5dca0b59d42da115c6dbe3edba9		0/2	172
				939cf0f901e12f7f1a61885f737c76bbe7999532f82487e3cd31ba577945d502	0.0687	1/2	13.4k
				4e032c3beb9e41c3a88b6bf01ced859c9b23f26da771b40e838f05aff9d990c7	0.0687	1/2	13.4k
				9c4b5c89c4d4bbce7216e0cc43797d800d94f75e743c4364b16d21b7775cdfdb	0.0785	4/2	15.7k
				dc3fb5a09b5cbf0dec0a3b7728196c305feb851deff53bd92d4248645c972651	0.7950	2/26	166k
541	2809d 12:12:29	166k		82e75435976c4bb5877bae2f86ba1a2648f41f53b2eb33769da6d5e1765d4347		0/2	172
				6a70d19b989a5b0669bc6c5ee555b5bca200799e514f630611ab7b7d4a0cc30e	0.7950	2/26	166k
540	2809d 12:12:43	167k		2890ee04562f3d6ddc46737cc94ad96b5513da9c215bdea4be8db31982005fe7		0/2	172
				61db2386a246b299043e65ab4f773efef8dc086d5fbf16dac78d01a57290dedb	0.7999	2/26	166k
539	2809d 12:14:57	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	2809d 12:15:37	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

Current Page: 144329/144368

Showing blocks/page

Session Nodes

25 session nodes awaiting contributions, 8 decommissioned session nodes, and 1470 active session nodes.

Inactive/Decommissioned Session Nodes (8)

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.
754c3d80f407db59656f895fee6092c477589b65d07468e1c653886cdba5a542	2/10	24.8	2020577	21:30:32	860 (in 28.7 hours)
1a855224581cb9634cedc0c1dad96141234a989788d9e2d7dfe3a10908960df3	2/10	25	2020578	21:29:49	861 (in 28.7 hours)
3aea158387f81dec94ef9ce47c16333bd2061d15eb72a5edc57692ad084fc4e9	2/10	24.8	2020598	21:30:25	881 (in 29.4 hours)
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	7:33:32	1279 (in 1.8 days)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	7:31:22	1281 (in 1.8 days)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	7:27:21	1281 (in 1.8 days)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	7:20:58	1290 (in 1.8 days)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	7:22:00	1298 (in 1.8 days)

Active Session Nodes (1470)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
e45e3cf39aedcacc4413a9032d4806f9291985783f5f946b768ebd93ef8f7910	1/10		25000	2019688	0:38:02	Staking Infinitely
1f207f10af677d19935176956fae173f2db654333474893ac2924a895126b701	1/10		25000	2019689	0:40:35	Staking Infinitely
1f223f457fb02ef0a849ae197d0cf187aba38c2fab1be5f8ede12c7aa5482e59	1/10		25000	2019690	0:53:24	Staking Infinitely
5ef7c8a50f9dbd313735fcbca10c6744dbe23fde7b0c41f210dbe88fc729dc68	3/10	15.75	25000	2019691	0:09:31	Staking Infinitely
1f608f147643e2f9196a93c17626d417061b250c1a854f66de9cfc273f3eb3ff	1/10		25000	2019692	0:01:07	Staking Infinitely
23830b819f995ad8e3a2ae272c9ff3badbb4b261794610b2cf408058a4e0cabc	1/10		25000	2019693	0:20:15	Staking Infinitely
1f102f0494e1727722b710b151753a8cb1fc1c71f8a678119449d064a9f831db	1/10		25000	2019694	0:37:54	Staking Infinitely
1f209f1617e556288fdde09ea130ec846cabc32cae0a74789eacf3ff539d3d73	1/10		25000	2019695	0:41:03	Staking Infinitely
75d6c05b8148fc7b150c95ff6033fe2410afd36fa73ee734c08a11fdeeec5c4f	3/10	11.5	25000	2019696	0:01:11	Staking Infinitely
1f017f00fa5a1c1254b3bc49513df1663760e99c146f230b717b54878e09f8ca	1/10		25000	2019697	0:37:29	Staking Infinitely
+ 1460 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
2021156	5b685b947b705458f6973d1bed6a1f19fc64e3f075267c39fb33823e5e10cb9b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021152	e8442ccb93b8f36ce3987338135961947ebf8de184aa44adc042b5e535bf709c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021148	13cae7190366c6409d5d325812e1075a3e1d44550bf23a79671ae90eb9fbb9a1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer