Server Time: February 21, 2026 at 3:36:27 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,051,268 L2 Height: 434,477,761 Hard fork: v22 Next Pulse: in 1.9 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,094

Current Page: 0/1654

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
434,457,063	🎁 Claim Rewards	0x4F93.. claimed 8275.532206882 SESH	bee082b06a6f63c5716a7391067bf81b99964e407495d9900a27e7e8f21006a8	Session Node Rewards
434,456,653	🎁 Claim Rewards	0xBBaf.. claimed 159.455214134 SESH	b378f73a55c5d6252af948f897012ea8fb7210257945dbd45449616bbbd10938	Session Node Rewards
434,447,581	📨 Multicontributor Contribution	0x3404.. contributed 5563.306287705 SESH to multicontrib contract 0x2554..	8842fa83cab5602415d7ecc8bdc71ad376ec401c4213906a7610e34837e863d8
434,445,902	📀 Multicontributor Filled	Filled multicontrib contract 0xa326..	92405af0e31dda09e9af703db407e06e9327d78e1805024ad3b88d92244efeed
434,445,902	📨 Multicontributor Contribution	0x3404.. contributed 8937.220286065 SESH to multicontrib contract 0xa326..	92405af0e31dda09e9af703db407e06e9327d78e1805024ad3b88d92244efeed
434,445,902	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa326..	92405af0e31dda09e9af703db407e06e9327d78e1805024ad3b88d92244efeed
434,445,902	🏁 Node Registration	New SN 0x622e7c.. w/ ID 3887 and 5 contributors registered	92405af0e31dda09e9af703db407e06e9327d78e1805024ad3b88d92244efeed	Session Node Rewards
434,445,700	🎁 Claim Rewards	0x3404.. claimed 13698.560965546 SESH	66d3126f8e4e02c8c0d33c83c6a40085fcb9f5ec1a323709b79e13eb858b0234	Session Node Rewards
434,442,805	🔓 Node Stake Exit		9f17430ec9b72c2d0a8f9033d189fb9103c9eb1068eb43b1415dc23920dc9c2c	Session Node Rewards
434,390,282	🎁 Claim Rewards	0x7080.. claimed 538.051762716 SESH	a5e8740bbfa750a5db76e922a2a1ee2a035329c24d70ac53613cce82f9b595e1	Session Node Rewards
434,277,312	📖 Multicontributor Open For Contribution	Multicontrib contract 0xad44.. is open for contribution	4d564bd9b3fba2d1dd8c4f2fe34c3a4c18284bdba0ff3001b0ee0c970afd7c39
434,277,312	📨 Multicontributor Contribution	0x00CE.. contributed 6250 SESH to multicontrib contract 0xad44.. (beneficiary: 0x640a..)	4d564bd9b3fba2d1dd8c4f2fe34c3a4c18284bdba0ff3001b0ee0c970afd7c39
434,277,186	📜 Deploy Multicontributor Contract	New multicontrib contract 0xad44.. w/ operator 0x00CE.. and SN key 0xae12.. deployed	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb	Session Multicontributor
434,277,186	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xad44..	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb
434,277,186	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xad44..	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb
434,277,186	🪧 Set Multicontributor Keys	Set keys (bls: 84e8.. 2ea5.., ed: 0xae12..) for multicontrib contract 0xad44..	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb
434,277,186	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xad44.. fee to 17.0%	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb
434,277,186	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xad44..	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb
434,277,186	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xad44.. manual finalize to false	cc1f61a63d2931934702f52633f6a699875ddc88059f40f3a3c06f75c67fa4fb
434,276,973	🎁 Claim Rewards	0x00CE.. claimed 3113.809015261 SESH	c756963ab97d946336c9faad8518f417eb0b2ae68a29c4ba7ef59657f5f839c6	Session Node Rewards

Current Page: 0/1654

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 21057–21065 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 165B / 13.6kB / 70.2kB / 224kB)

Current Page: 225578/227918

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
21,065	2822d 18:55:52	40.7k		5063b09c819d5d61387994598fed06fd07bf147eb3e51bc1454b4d4fb89f94c8		0/2	174
				85942a2a08b37a099b4c88c3f139201df362b7247cb86092fe8e6aa531872623	0.0674	1/2	13.4k
				08b31c2a4c71b5715475af480b62315867be9d91bb69c6adfd95f0e63e9b0799	0.0674	1/2	13.4k
				53a75267fc2e676bf4563e992a656e06a797fb033c7767b3f3a1dd3d1d46c122	0.0674	1/2	13.4k
21,064	2822d 18:57:53	13.8k		2e47b46a457220df072a6fd706886ece7e05b7789c8c3ab8588a75155961749a		0/2	174
				ae265fd463ca54516db6f51fd81f70bb1c503b9c20f6e8f4c0fa36c45715fe4f	0.0674	1/2	13.4k
21,063	2822d 18:58:48	193k		c418765859f40e756ea8e91ab78a2715ca87e80d44bb8329d87cedd886d893df		0/2	165
				6a0dab75dbc3bdece44c16b2df8087a1122c7f76b8889546e522c1cfc677e349	0.0674	1/2	13.4k
				bea8a13ab51514339dc325e3c3eb5d6ccf2c0933c2fbce5f9edaff574a5da589	0.0674	1/2	13.4k
				7bd37836dfae404de26424d0533c628086ea5bb9b2ab423ff4dbebe427aca53a	0.7796	2/26	166k
21,062	2822d 18:58:55	225k		18b69b8c05d60f0bbd2d73dcf4eda8023de9ad79f9f70bf34dab8197c93cf602		0/2	165
				44a393ae6d2472d58a61840439307bdf5e4fab90e588d107b24e5aa05e474fad	0.0674	1/2	13.4k
				3cd1792b8b367546bc60bcaf1068cd03977b3f72d98d558deef82c177ebeff55	0.0674	1/2	13.4k
				03f98de5f185d2aed95105f4de62d4b84af40d19ec3ab4922d5f4d44050a8e64	0.0674	1/2	13.4k
				e2f1030352d01e4f3f7126ba8012fac55fd9f0e6fc31bf25710dd17594db4789	0.0674	1/2	13.4k
				963a3dd567cd8b968ae181401c9508c5268cd905cd1af43395f21ebcbff7a3d3	0.0674	2/2	14.2k
				7eb4fd22c64f7e05f2a38303865236295bb7b9083f9cba4866f9b43de2450a8c	0.0674	2/2	14.2k
				0fcf22085882a51b6268c14e8918fd1e4ce11afb2f36aef79991da3cce4346b1	0.0674	2/2	14.2k
				3bbf835adc1b07615cc4f754f92af229784ba91e878f04d3fd7df7436cd6e998	0.0674	2/2	14.2k
				357265d85f08e10a3601db96d1de0232f00948f21e8450992f056eb4160c4d36	0.0674	2/2	14.2k
				ea2570cbcfabb03f28c5e4960e7b9c0a334892114087538caa8df03dc6648bce	0.0674	2/2	14.2k
				9b8a0318484a679136ff95047c171dd3196757ccefd8db8328642aef4747e259	0.0674	2/2	14.2k
				ee1ac31e66e23d7e15d131227d11e7e97e6ceee340bbb474b23822ff5cafb8c4	0.0674	2/2	14.2k
				d4be1d2dce86f80f5ef97c2dabe600e7dd2ab3f192c2f2f20bed59d5920af9a0	0.0674	2/2	14.2k
				9c9e7343a2ce50d65b796d849755fb7fa7c01e2475642e3fbdcb9aeebccf4f06	0.0674	2/2	14.2k
				6d3724df6b222a5b1a9dcdc195df275e2fdee747f0fb5bd966aaa1ba4ecd2dad	0.0674	2/2	14.2k
				286d63483253c357ec9400c7b6e4b1d3ed62b0270ed0fec725764308bd26ce4c	0.0674	2/2	14.2k
21,061	2822d 18:59:54	162k		a58b444f916abf06fb551fd981d7e75e575dce50a16921db5a28fa521d1596ad		0/2	174
				94ca25fdc3024d5e79c819f13d8a826e54e236a52cee9f166d5480becead0098	0.0674	1/2	13.4k
				ed49edd78ec402b227578672d63c6ad844f9a21aa25371c063775de2ca4086c9	0.0674	1/2	13.4k
				9adbb241db2cee3a0cfdff265cd5f0258f400ecc4796b488e57059b5031313a8	0.0674	1/2	13.4k
				2ed75c78e6964da144fe0829378cfc73a57caeec43342147e0147ae135f119a6	0.0674	1/2	13.4k
				c842ef23c31e56f442a819698232e70a3a7f000ba5f4f147f2ae35f3a0dab2ef	0.0674	1/2	13.4k
				a6625f5d8c94653ed6eba577b62c588791441f7c77fad91fd200a500069fd39a	0.0674	1/2	13.4k
				79c29c7d5a68ad269c6fe889ba5b425cdd55008bb8e33cfdb942bba4270ef6be	0.0674	1/2	13.4k
				d8a2c03290b3b847d3ae88d4f035bb886ef143bade694e88d3f33eff5cc42812	0.0674	1/2	13.4k
				f1c00f8f9217454dc3623ee73261c4e930fc259779fad7c8a9a4bbbdd8d9bbd8	0.0674	1/2	13.4k
				5253af3beb8fff787f630a52b4f5a075f5ca75dc2c7ed219c1265fc806ea559a	0.0674	1/2	13.4k
				ee3c877211a280529ca4d98de929b4089cdf10fbb691ab07c8c846df49ad8325	0.0674	1/2	13.4k
				ce61b01fe28eeb89ca72e5d4beecb76891da030ec95a52a99716f768473d6d10	0.0674	1/2	13.4k
21,060	2822d 19:01:30	392		b6b773ff2fc1d572c86ccbba080daaff7825298af1daa89b4c01109f59f5e1f7		0/2	174
21,059	2822d 19:01:54	374		fedcd74be294eb6f142a4eaf2b528e2287ad510f5817f014c68777d0a8f21ca3		0/2	165
21,058	2822d 19:02:18	392		77d7ac3b7ae36b7f83f8dd23b2baa038382fadc2b0955e3d203bddebdff5a9e3		0/2	174
21,057	2822d 19:02:57	392		26a6683d65242e6760b9d3986eb17c9793d8d31b1e062a770d0cd589231e1f8e		0/2	174

Current Page: 225578/227918

Showing blocks/page

Session Nodes

23 session nodes awaiting contributions, 4 decommissioned session nodes, and 1554 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
622e7c6d748a4330e6abb247d8b828daac0dbf00e52fef29b8cc70d78503993f	5/10	17	2051222	Not Received	15 (in 30.0 minutes)
59cb676c77fc8b923026547301aacb7e5c9684186f0cd631e7da7fb5a7501084	2/10	24.7	2050834	17:52:30	812 (in 27.1 hours)
9aff986e48c4ff07f6ed909d03039366bb3dec4e8279925a70be9fb1811b979c	1/10		2050852	17:18:45	1025 (in 34.2 hours)
d338915e083ec873ee9c5f24d983f3320e5182df02425c33da494fafab9c70c3	2/10	23.95	2050896	14:36:00	1069 (in 35.6 hours)

Active Session Nodes (1554)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
48e0f89725ec8259b8e725b857909eb5fabe7bea9b7f019b64f2e0167fb69f8c	4/10	12	25000	2049722	0:46:54	Staking Infinitely
87cd28e535ccdb096b5e807788c741dde96f9884c117b1cc2ddb1e54b59eea4b	6/10	19	25000	2049723	0:54:17	Staking Infinitely
e6655f0d8f58c8d8994132dad121d04a1d309566b775914c1dd4bc99625e1219	1/10		25000	2049724	0:54:13	Staking Infinitely
2da7e93a82f751bff4d57c7e22530828de181717172ab0f9c89862cfb105046e	1/10		25000	2049725	0:39:08	Staking Infinitely
02c29484abbf83f2efec44c59ea22992a7f22cd068ede29914dd81a239d8addc	1/10		25000	2049726	0:58:02	Staking Infinitely
589068eed7c7a941629cbd8d1b6ed836fa3cb50aed56985f818ca27d226d59af	1/10		25000	2049727	0:31:27	Staking Infinitely
1d20519e4f82b156a37d9e0fb8f4d3806568312491198f908f659e22c969c09f	1/10		25000	2049728	0:27:06	Staking Infinitely
61d1cb0bd87fc2039ebb267ea55548b42b313f0044e61284face5204f10d6aa8	1/10		25000	2049729	0:25:41	Staking Infinitely
dfb4d131046af3b03ed213ea360e5f7fdab240d0de692cbb735220cd85ae3f3f	1/10		25000	2049730	0:55:09	Staking Infinitely
cd37c634b475723556e1d6881e99052f11db55dff7987889340610d894326ced	1/10		25000	2049731	0:47:22	Staking Infinitely
+ 1544 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
2051264	2d11aa02de8350eed44ba62aa545d10507191bf6d4dddeb7ce9cb277f9112eaa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2051260	2fc50ac922f2132001af3d758ba7906fa68f7f07219b26f6e1377cb26cdd9cbb	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2051220	fdc731cc7c08bef6a3a713009b575929cb39b4fe08cbf12137701ae179d148a8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer