Server Time: January 2, 2026 at 11:06:30 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,015,493 L2 Height: 417,272,272 Hard fork: v22 Next Pulse: in 1.8 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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: 29,087

Current Page: 0/1454

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
417,262,693	🏁 Node Registration	New SN 0xfef9ff.. w/ ID 3559 and 1 contributors registered	cb8f53da719b25eda6f13f7316a8e747d1adb02c180ab57ed065b62cc36c9724	Session Node Rewards
417,260,243	📨 Multicontributor Contribution	0x3589.. contributed 15751.391340733 SESH to multicontrib contract 0x65Bc..	f0062e5aff1555ca5e317e3a89c4442dc935625683f6c720292618507c832b4c
417,259,366	🎁 Claim Rewards	0x3589.. claimed 15750.692544044 SESH	06269808981a1a555a463c367ca10f1a90c819be8a201b17cdcf689f7d19b7ea	Session Node Rewards
417,246,070	🏁 Node Registration	New SN 0x36a37f.. w/ ID 3558 and 1 contributors registered	008108b5df42b20977b05ae3e5802a2bbec6368b054c78be8feaaeed82d9fa5b	Session Node Rewards
417,232,656	📨 Multicontributor Contribution	0x141f.. contributed 3525.527063085 SESH to multicontrib contract 0x7E67..	2a58d6e1ca7d2e84c545064fe28bfcf2cf7d86a691d356d6a654cea6a20d957f
417,231,942	🎁 Claim Rewards	0x141f.. claimed 3525.527063085 SESH	865b5bf2e90aaf0c711ef83192ba16fabd85adc282bb3d2ef60a9fea19085554	Session Node Rewards
417,223,214	📨 Multicontributor Contribution	0x36bD.. contributed 1321.325926652 SESH to multicontrib contract 0x4f3B..	546012079b84c694db184d1ffcff305ce36eeb6f7b23b6ed8d461e0d47198b44
417,222,999	🎁 Claim Rewards	0x36bD.. claimed 1320.987600116 SESH	dc1ecf19ec745f48b3a4b0fb5f6a78a8222b4de9f2595161e8eabe96b029b0f5	Session Node Rewards
417,222,542	📨 Multicontributor Contribution	0x0D61.. contributed 6944 SESH to multicontrib contract 0x4f3B..	32574c1ef5015f17b21c2f9fa4cdc86d25659e8f73a945c82109381bd89710da
417,221,073	🎁 Claim Rewards	0x0D61.. claimed 5987.913256221 SESH	8fbd626a4b9c1fe68365cdfe3c4d5608251f7cedfc543a31080880e53c498bed	Session Node Rewards
417,219,714	🎁 Claim Rewards	0xed00.. claimed 24.948968739 SESH	6161e0f1239225c159c33f74c601fd07c2615176014553c5f55c2709f2b8d1f4	Session Node Rewards
417,216,436	🏁 Node Registration	New SN 0x6123c1.. w/ ID 3557 and 1 contributors registered	902d8a078333fe2a63eb68f074a5dbdf4c733ed8e54db929e8d0d28416157f79	Session Node Rewards
417,216,322	🎁 Claim Rewards	0xFfa0.. claimed 78925.089273148 SESH	51f83fbf115b5fb3f475173c62d58de03777af8a59cf293c6b22a760a271f6c4	Session Node Rewards
417,208,773	🎁 Claim Rewards	0xBa03.. claimed 3285.68895195 SESH	e2e104747289cff06fd99ea2605bb7f77cb0bdc989161a5f528d3fedc4111fae	Session Node Rewards
417,206,640	🔓 Node Stake Exit		89bacb43ffc9f2d6fec7f2956cca879fd982add9a0571f3ec8c146f357fca630	Session Node Rewards
417,206,575	🔓 Node Stake Exit		bb145a9fe0dd644cd365086866a035fcef2ce7b82f27dd7bbc719b9f617a9816	Session Node Rewards
417,206,518	🔓 Node Stake Exit		e01b0f7ca2348b0606fea36bc82bf2f8667518f8ba12b46805d3b98603d152a6	Session Node Rewards
417,206,443	🔓 Node Stake Exit		150d39b8465524d0bad82da3b8bc06da9183284ec7bdcd58826f3c848e9f8f34	Session Node Rewards
417,205,514	🔓 Node Stake Exit		36f790b92ff2cf2be4c834b7cc6d2df2fcdb54c975f941932ab10624f3373b4e	Session Node Rewards
417,203,735	📖 Multicontributor Open For Contribution	Multicontrib contract 0xE4f7.. is open for contribution	d34281f534d69799cf4c897f1d4b1cef79ef5f08c1c37dfb2c2c185ef12cedb2

Current Page: 0/1454

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 1238–1242 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 67.9kB / 98.5kB / 277kB)

Current Page: 402850/403098

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,242	2800d 16:56:07	388		adf3c587466cfe09796d37f4e79d6147e1552c2c3201616eac963deea3a2d7ea		0/2	172
1,241	2800d 16:56:20	370		e8ff72be0271ae899763a191fdaf01756dabd393a103f27fcc112d21d85c4396		0/2	163
1,240	2800d 16:56:51	68.2k		c0415ad74c229f29babfb7560c8de36b05c0869415651dc2cc1bbf1e0951af05		0/2	163
				481eaca018447ade5279764b0ebefeff7e8cd67f96311b79b87feecef21af006	0.0687	1/2	13.4k
				016f18608628df9b3044da511332c7b8529b4a3e4e0a323bcee35beca1ba8cc9	0.0687	1/2	13.4k
				c96ccebfc2d5040b1f9da046a72903932dbfaac6742030b90d7593ec4df0d1e6	0.0687	1/2	13.4k
				4caa1d005a0555aee5e6b80c5dd0f8137d202004af9ffd1e041691bd21e23c0d	0.0687	1/2	13.4k
				99694a53f9f9d7d6060b2c2e48bc37beef4df483f15631dfc1673f2ab6b444f5	0.0687	2/2	14.2k
1,239	2800d 16:59:01	277k		7eaf2167a1276d8ba62ed85add38da1394342b7cb997152af7aa8d89a1b13a8c		0/2	172
				41d8bc2cb3d38f96adcd2b4180315ff978dc73178677fcbcd6f4b5b1177e2fb0	0.0687	1/2	13.4k
				69d962d84ca2dd6cb675b8c9424fc8f4e23b1e3a012e3e0a247b1f2777fdd99a	0.0687	2/2	14.2k
				b481b4052c0329775f25bb4764d6172f91cbf13a9e91c5841e77441de0e88da3	0.5541	2/18	115k
				03bc24fc77c53090cb6e8c9ee55edccb53466af69ab84431000446dbfca0cd8c	0.6424	2/21	134k
1,238	2800d 17:01:01	148k		c9ecc33dedc5f85701820485991bd5bb13f464b5f4b9922611240603a75d9e47		0/2	172
				c4266a7b34f5dc82cff5a7e528481f6d7cf28c23d40bb7df60c84297f7748ac8	0.2746	1/2	13.4k
				e6bc37bac7bb59f19f39f5903ad2f68dce6443189c368fef30407238be15b106	0.0687	1/2	13.4k
				f9bf1410386eaa22d198aa9b86d63e81237f6867a2a83965cda3cad08c26fbfc	0.0687	1/2	13.4k
				b8ce13cf0247d1a73a4377ab7ed7e24ee1b9769f25ef2bc5bdc66d6536675f79	0.0687	1/2	13.4k
				78d56f58be1066685714989ace695155d01739babbc2a1d2f3c41149e9757f6c	0.0687	1/2	13.4k
				b987ea067fe45ac5fabe405ae1b7f5ed8f1c1376b119e7630c9cf87913e32397	0.0687	1/2	13.4k
				8add9946d79360ae58206449636a07c5ad262400faf15b35488575654a1acf1d	0.0687	1/2	13.4k
				ca7a47effc7beac250165b1eb693c77c2a4f03298aa09dbab50326cf9e21a933	0.0687	1/2	13.4k
				2025c3cd0b891cf156252b1ce020565d6c135d202ff65243a0dfdfd8a9b089b3	0.0687	1/2	13.4k
				2bf03f11743ff264d24764c05f6e6f6333830c9ce08a16a71fe11573b4e236c5	0.0687	1/2	13.4k
				500ac0df5f91c4d6fd880da7e8a7c0030a42a35bbd12f4c7669e8502d925066c	0.0687	1/2	13.4k

Current Page: 402850/403098

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Session Nodes

22 session nodes awaiting contributions, 2 decommissioned session nodes, and 1448 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
d764dbbff1c94086d6113d6ea80692bdad66ef22a574c67f72839fdbbea16d7b	4/10	18.25	2014988	19:14:36	214 (in 7.1 hours)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2015005	19:05:12	953 (in 31.8 hours)

Active Session Nodes (1448)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
10840dbcbbafd24f3410a005af241419cf9af23db60885c7b3904b67611f58f6	1/10		25000	2014065	0:02:40	Staking Infinitely
f5f8f41e6aa83007a206ca979cff39d77d9d59d2d68ecd8a8680ed434faa4521	1/10		25000	2014066	0:46:20	Staking Infinitely
2c28c8698e15684885eabcb4520481735089ba6a42f31c087d0892938e5737fa	3/10	24	25000	2014067	0:44:20	🔓 1/6/26, 9:22 PM (in 3.9 days)
353c2c4f5d3dab317094a87c178c16aa93c1d829aeca025996e394680d5f0805	1/10		25000	2014068	0:02:09	Staking Infinitely
463fe08923802a1aa5db33bb053ee502e7aedba11c41c70f8901e0ec0bcd8517	2/10	35	25000	2014069	0:11:04	Staking Infinitely
b52ee4fe875702d5a83c280aeaf32fdbcfff4922a6c2e8cf1243d4921043005a	3/10	20	25000	2014070	0:34:18	Staking Infinitely
f75ed545eb5ce8df858a1b70f42fc02270624ef06cf63fd3b1adc8003b5a5019	1/10		25000	2014072	0:00:10	Staking Infinitely
4790ae60806b4673a4d968fd11d5fe4e6a39772e4f2e7fb734909e0d24d4281d	1/10		25000	2014073	0:59:26	Staking Infinitely
b11bba2711ed61b54d5876bd67f820bc28a9915d2aabe011cd4912adb3ec0004	2/10	15	25000	2014074	0:04:39	Staking Infinitely
8e64043bcd5db8a8daa894d8bf6a8735d1efbce1a74e591cdfbbb82a615fc4ec	1/10		25000	2014075	0:43:55	Staking Infinitely
+ 1438 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
2015488	db145cfb9fbcd5c83c1d583280f5ffd46ea31ce1a5b28f026a7acc0c8bcdf9ad	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015484	5fcf0687970b7b485c67a1fb3cf166e0825338211b51855c75838b03b82a3496	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015460	7fbda3d587b4fe8a8fd1831a00bdfa0bb8646864b2c0ac1d125133eb8f675ec5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer