Server Time: February 1, 2026 at 4:33:05 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,036,536 L2 Height: 427,380,181 Hard fork: v22 Next Pulse: in 75 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 31,321

Current Page: 0/1566

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
426,635,986	🏁 Node Registration	New SN 0xc5694a.. w/ ID 3744 and 1 contributors registered	9ed3411f867dfed963053aab458c85aca06016a5034532d4988ce13d772f7d8a	Session Node Rewards
426,635,862	🏁 Node Registration	New SN 0xe9ac13.. w/ ID 3743 and 1 contributors registered	a5f5b7f361b5d0e2ca882d56f104b017f0591a516d3ff6b6ac088e3ab199c8ab	Session Node Rewards
426,635,712	🏁 Node Registration	New SN 0x807f61.. w/ ID 3742 and 1 contributors registered	48b768bcf18415227bebfb4571ff4fae3ddacf3fa40f5c9c55082c42ddfc9cea	Session Node Rewards
426,635,527	🏁 Node Registration	New SN 0x2e2af8.. w/ ID 3741 and 1 contributors registered	470f06c8bfa1b76986aba6df97c96568d06f141019e8fab3a529909c02ddd457	Session Node Rewards
426,635,353	🏁 Node Registration	New SN 0x17421c.. w/ ID 3740 and 1 contributors registered	5184348ca1667d104ae4db404b31dc5d8772755c19337e400de701bac55d0cde	Session Node Rewards
426,635,186	🏁 Node Registration	New SN 0x8edc16.. w/ ID 3739 and 1 contributors registered	dcfa833ec9c892bdc1530f1e09a8d25b907a5d7e097db4d28d651abd351c16eb	Session Node Rewards
426,635,001	🏁 Node Registration	New SN 0xad9f0e.. w/ ID 3738 and 1 contributors registered	57644102f0270ffb0ed0b0b2270195bfc6a74574ee44f4d221bd5351258ef75e	Session Node Rewards
426,634,820	🏁 Node Registration	New SN 0xd1c979.. w/ ID 3737 and 1 contributors registered	9380b96fffe7114d9cb90e8a1720c912305c417d78eda3cec273ba0e1519b686	Session Node Rewards
426,634,634	🏁 Node Registration	New SN 0xc5a8a2.. w/ ID 3736 and 1 contributors registered	54677c713fb4db4dd0e25ec6a5eb788332a0681c820d384532c78b624ed847e9	Session Node Rewards
426,634,422	🏁 Node Registration	New SN 0x90bf51.. w/ ID 3735 and 1 contributors registered	2100c743e0ff83f1e2d9834c02b4cb99611b8408540966fcf7f6f7993832ca4e	Session Node Rewards
426,634,241	🏁 Node Registration	New SN 0xb1cd57.. w/ ID 3734 and 1 contributors registered	c522a6a3d0833eb47044a0aae02effb72f4bee2f34c2b6f916a8d3291634fbd5	Session Node Rewards
426,634,011	🏁 Node Registration	New SN 0x528ffd.. w/ ID 3733 and 1 contributors registered	ffd15c2bb37b1e9877712df0c81ba99525ac976a851180d46071c1676d94c8de	Session Node Rewards
426,633,719	🏁 Node Registration	New SN 0x26ecdc.. w/ ID 3732 and 1 contributors registered	4d71d0a7c6f9840b43141a21f4ea5fe766f42ed420f0291bb9d417835e92058c	Session Node Rewards
426,633,531	🏁 Node Registration	New SN 0x4e5431.. w/ ID 3731 and 1 contributors registered	814942954c77b45b8bc8396f39bb00527a0b967fb8d5eafce80925364a689f62	Session Node Rewards
426,633,365	🏁 Node Registration	New SN 0x53917e.. w/ ID 3730 and 1 contributors registered	88129d7e6eb2b4d118ba94f0424e0dba6e88d16fd649aa3ef20a324a70f53df7	Session Node Rewards
426,633,207	🏁 Node Registration	New SN 0x91546f.. w/ ID 3729 and 1 contributors registered	43726b498831dcfbea586d2cd7b33c3406ac11bcd1af76d4bdd4b12685cf35c9	Session Node Rewards
426,632,982	🏁 Node Registration	New SN 0x237604.. w/ ID 3728 and 1 contributors registered	76532ddca9c810caa23e60dd355c6d9a013241d38c77654b5876cc1f5f37ab2a	Session Node Rewards
426,632,790	📀 Multicontributor Filled	Filled multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	📨 Multicontributor Contribution	0x6f35.. contributed 1642.778272286 SESH to multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142

Current Page: 0/1566

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 239–258 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 163B / 163B / 163B)

Current Page: 101814/101826

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
258	2831d 3:09:19	370		d9dc810639c3f225b969abe52352cf38ff81b0c138f0c65f831798b8d0ea2ee7		0/2	163
257	2831d 3:09:25	370		e7e0fe135535b597b83706b98566152e960a3eff2dcd304b1e43ce76c683725e		0/2	163
256	2831d 3:09:42	370		7e6751f1c5ad2b078a0ada90ee23ed4f24ec3d55bd0994a52edc4f2daf9f5194		0/2	163
255	2831d 3:10:59	370		b59c17e474b7924c1e74facfff84102e0de189f925dadfcfc1c018c259b42f01		0/2	163
254	2831d 3:11:14	370		1e656877bf76a8494ac881bb48a4a1ffb88eb51d9679ef32b0d8462eb4540061		0/2	163
253	2831d 3:11:23	370		2bedda85a0b668dd9015e58e8164fe2c399ba46674445ca9f321caf82e340001		0/2	163
252	2831d 3:11:28	370		dc5f7e0d82d4a84852a24ef283e4a92201787be69ad3f57e2fc50edf4e03f350		0/2	163
251	2831d 3:11:35	370		3333040cf99a511811ca354a8dbdadd59359469f751076cfc7b34a4f0b21b7c8		0/2	163
250	2831d 3:11:40	370		3e2cd60ba0fdb184ae13adbd607fb6768125e3b5622cd6453b603014d1f0b84f		0/2	163
249	2831d 3:11:45	370		a4c1ad32c4bfa89e04621612dcef125f0ae7b74c2f0b8923a5b2a51961402286		0/2	163
248	2831d 3:11:53	370		e177b76488649ff79677665aa04c1d1bad99fd35dcaec81f044407b7b3ae6ce5		0/2	163
247	2831d 3:11:58	370		f6649c3c2cda9bde0a2addee5657390fdf7e296fd4ff9252a49399a60abcaa83		0/2	163
246	2831d 3:12:02	370		19a52238dd03c14c225476af7c7460d81bbee5337b778180e20653f9371a5a45		0/2	163
245	2831d 3:12:13	370		1e956285fc4c45be2d3d98e53c62b782d1e4d7dd605ebaeb910d8ddd32c3ec4f		0/2	163
244	2831d 3:12:29	370		6e84201628aa392dff0bc0ab46499e2952942052dff461fe2c9bb4837c5278d3		0/2	163
243	2831d 3:12:39	370		f1efc17403c9add8a60d2e82266edd3624a984750fbcb2957ed423e966e1e642		0/2	163
242	2831d 3:12:47	370		451acfe25660e87fc2c477c9a07d19fee451c0e96f602184608f81bf8a45fbad		0/2	163
241	2831d 3:13:32	370		4b73f47f3340779913f6a0ba262956e974ae2684c53147bf1fdde385a4162f71		0/2	163
240	2831d 3:13:40	370		4f5ff928a36bff6e9dcc354b633aa013878c2654821412092225250f4a68e9c5		0/2	163
239	2831d 3:13:52	370		8d79fe26defcaa66f462aea9f9f980de04f5e88df2006663e974666a7e24d54a		0/2	163

Current Page: 101814/101826

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Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1550 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 (1550)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
9ed94ce28b048d4eb50a0d6dd46baeb7c8b7bd7ed87dd75f93ec22b30adcd69b	1/10		25000	2035025	0:47:38	Staking Infinitely
ff678b797ef57b3df6e8702814a3c0743710583c096d86420600ba86fe8eaa6b	4/10	20	25000	2035026	0:40:20	Staking Infinitely
035b6e34639965094759b3219c6fc817ab588657890d4b3e9b2dafb76915a540	1/10		25000	2035027	0:37:34	Staking Infinitely
6ecee30b54e452d330ef857ede73296264fff2d28fc0e210d1113d470fe60bb4	2/10	26	25000	2035028	0:24:34	Staking Infinitely
3249dc023773ec1cec8d7eb84b591b04965a59b41c300b40d702ee14a9d7dde8	1/10		25000	2035029	0:35:51	Staking Infinitely
9f6cc182b192f4eacc10d1ac52858daa0e4beecc0928239165344b61e0bb4cc5	1/10		25000	2035030	0:44:24	Staking Infinitely
300a0c4fb1c23f8506b531a905948ef3b9ce8a799ecbad864c7ea40294c4f1b7	2/10	10	25000	2035031	0:22:04	Staking Infinitely
0df0a6c1f387bebcb2967edc7e0254670ad777f220044b2b6300216c207056a2	1/10		25000	2035032	0:21:27	Staking Infinitely
64cc48cf08c257cfad12a2d9ba7126335233e2b755ec5391b6c84ea32499b909	1/10		25000	2035033	0:26:50	Staking Infinitely
f3809b208bdeb5eb0addb556451ede8b79aabbd675875341033e3d3378dd2f59	2/10	20	25000	2035034	0:12:45	Staking Infinitely
+ 1540 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
2036532	6ac788874bf1aa95dc5a9be9718f539427c2657b3a7cb96dec7e6e38d65920cf	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2036528	bb74a832bf0bc8314d2b13b477a7c5cfb2f3fa27245c82aff727e89b22c22aaa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2036520	d221e092723a3f16e7e60ff9b0dcd6c0321bfac6af85b7ad801de81ec2f7ddf2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer