Server Time: November 22, 2025 at 8:39:54 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,985,539 L2 Height: 402,876,764 Hard fork: v22 Next Pulse: in 26 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,214,657.29 / 240,000,000 Rewards Pool 62,962,892.71 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: 25,210

Current Page: 0/1260

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
402,873,312	🧹 Node Stake Liquidation		7cebee46c808a20660b36f804b18e03dfa586483f1729f811409e3aec2ba7992	Session Node Rewards
402,873,312	🔓 Node Stake Exit		7cebee46c808a20660b36f804b18e03dfa586483f1729f811409e3aec2ba7992	Session Node Rewards
402,838,779	🎁 Claim Rewards	0x226F.. claimed 0 SESH	99a6390b518c0a6c6cda74c4dd5c456e77f8ba8b668ab110e8835f55067e9978	Session Node Rewards
402,838,689	🎁 Claim Rewards	0x226F.. claimed 353.716031226 SESH	ac3e73f4a9373ca9f29136d1fa4f0f229b8520150ac98e3298bdb720e558efd3	Session Node Rewards
402,830,972	📖 Multicontributor Open For Contribution	Multicontrib contract 0xe00C.. is open for contribution	0471fb625ee78ad767a4f444c80de2a0ccea174cd7f2d9acbaed74d328384ea4
402,830,972	📨 Multicontributor Contribution	0x5C8d.. contributed 6250 SESH to multicontrib contract 0xe00C..	0471fb625ee78ad767a4f444c80de2a0ccea174cd7f2d9acbaed74d328384ea4
402,830,890	📜 Deploy Multicontributor Contract	New multicontrib contract 0xe00C.. w/ operator 0x5C8d.. and SN key 0x8805.. deployed	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761	Session Multicontributor
402,830,890	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xe00C..	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761
402,830,890	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xe00C..	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761
402,830,890	🪧 Set Multicontributor Keys	Set keys (bls: 1f61.. 1600.., ed: 0x8805..) for multicontrib contract 0xe00C..	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761
402,830,890	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xe00C.. fee to 30.0%	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761
402,830,890	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xe00C..	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761
402,830,890	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xe00C.. manual finalize to false	cb0cc524bb669a68837413d023e6f9e926f9943a57d4e3333ec8235f91528761
402,830,376	🎁 Claim Rewards	0x5C8d.. claimed 13011.723037746 SESH	5923a4cfc1c3367975bc9902692b9067b7ed8c012132ceb45e850e39a2c923b0	Session Node Rewards
402,827,386	📖 Multicontributor Open For Contribution	Multicontrib contract 0x9Cf0.. is open for contribution	382855ce8e9e302642ba4830ae8225f1c0982af7dc3f85416399f1f8c16de1e4
402,827,386	📨 Multicontributor Contribution	0x5C8d.. contributed 6250 SESH to multicontrib contract 0x9Cf0..	382855ce8e9e302642ba4830ae8225f1c0982af7dc3f85416399f1f8c16de1e4
402,827,300	📜 Deploy Multicontributor Contract	New multicontrib contract 0x9Cf0.. w/ operator 0x5C8d.. and SN key 0xa255.. deployed	54d0f8d1b99144056b8af97506be2e9a7fc8e348544d0985d39c9ebd6e7d3d7a	Session Multicontributor
402,827,300	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x9Cf0..	54d0f8d1b99144056b8af97506be2e9a7fc8e348544d0985d39c9ebd6e7d3d7a
402,827,300	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x9Cf0..	54d0f8d1b99144056b8af97506be2e9a7fc8e348544d0985d39c9ebd6e7d3d7a
402,827,300	🪧 Set Multicontributor Keys	Set keys (bls: 21fc.. 5edc.., ed: 0xa255..) for multicontrib contract 0x9Cf0..	54d0f8d1b99144056b8af97506be2e9a7fc8e348544d0985d39c9ebd6e7d3d7a

Current Page: 0/1260

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 875–883 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 101kB / 134kB / 296kB)

Current Page: 220517/220615

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
883	2759d 13:46:18	388		10cf2bfff2ed673934eb380cac489d72fd13af62198b402fb59b37b1bd263f87		0/2	172
882	2759d 13:46:36	273k		0eec0759fb2cbb02e3daf44f3d9690d4303b4966aeb0f6a94aff616a187eca5b		0/2	163
				4d0d5cdb0200d50dff8e57b5e2f919dff5dc8f251b8066b21f6c465404fc7330	0.0687	1/2	13.4k
				bfd7badd17100184485de3730344600eb090bb693133abf31be193da87c8d80c	0.0687	1/2	13.4k
				c9bf6215919c664212ef760265601de7f1d2469387b86acff68839b0276322a8	0.0687	1/2	13.4k
				cf96371aabd20f10427e293b820e7e96229742abd5f5fbb69148bba2e009c4e5	0.0687	1/2	13.4k
				851b959efca4c85ba465d9cc57991fbcb7d3f870a06019079f1051dff4e489d4	0.0687	1/2	13.4k
				e7a64a90b53a1b7184416fd935864f894875fb11035baa8ec1357af635a69975	0.0687	1/2	13.4k
				3d83fb947dbf170b735a63d5585f6b0011a8ff91850652c4f041e176ade01ea0	0.0687	1/2	13.4k
				74059cc67563b9b00a2c15b0cc8a2ce5029fc3240a40b18ca1b21055b643bf3b	0.0687	1/2	13.4k
				9d6cf0ce1b6b87255669c9660c4383eb421c36dceddf4cba54cac2d29c2170ab	0.0687	2/2	14.2k
				f43c3ec5fc2e2792f276b104360d481b57dd98509c02007501fc0f184515e17d	0.0687	2/2	14.2k
				009117c6115c177aa4e1ce10069defc8419859b930c4296f287b832aa07080c0	0.0687	2/2	14.2k
				7562fb5ef23e0578b2545a37fa2521455dcc9f4b7997be113ec03bc6df0cbcfb	0.0687	2/2	14.2k
				eab09503bb7117465dad9f48421b3f14517decf2d28ce16ed007f8e9f20169b3	0.5249	2/17	109k
881	2759d 13:49:34	388		3e40b112556e81c6d0e9e6c7fd86aaba384fe8b0cdc2c4f92991b231eb58f2a0		0/2	172
880	2759d 13:51:32	232k		4d7a9b03c118572a9a6a75a58c97436a8bff25596e2d2081f65f1fcb2f340e61		0/2	172
				891db7ab55280598c1c114d3d90877ef4c5baafc129223514eb441ed20136df9	0.2747	2/2	14.2k
				c858c2f5dfe43d3175e8c0b55e04265edf58f51f21186db6a79a3d08f4de04b7	0.2747	2/2	14.2k
				f37ac4ab8630699ba391c3b5bee2ae00bc56298e16700563f91238868581ef2a	2.5705	1/21	133k
				ea7d6ad225543db627679602fcc447629e0eda193cb5ba3b0fabd71708acb4d8	0.3385	1/11	70.1k
879	2759d 13:53:47	296k		2f8393860c974e915f6dbbba2ddadc4eb5413bb5b012aaa817b8471455097319		0/2	172
				cab8eaba241c2d17440d3ae1a2316a9ca107d47fd4722ef5b048d0917bced38e	0.2747	2/2	14.2k
				1a198b7c3cf83f9b052f6fedafae75e27f45c44eac77897c011fe35a548d835a	2.5705	2/21	134k
				c473d5406b4f30f8f367c136b24a0e8b3d21dc263f959717c77786032a634da6	2.5705	2/21	134k
				2af75e8d2a675e8f91d3d26999e5b3c6afb6d7bcb1725a28b3a7217abc54d96e	0.0687	1/2	13.4k
878	2759d 13:56:01	293k		e880f3cb9bf1376da7249754a5ddfe6dba0ab6cda181e6eb6e330904263ed861		0/2	172
				0f52f5fbd2ca726b87ce5d466565fe974361fd9d2ae65c430c93f36b98d8f88a	0.0687	1/2	13.4k
				d7e54d98bfdc9583e5a02a9627eefafa0b3c2a92097ba5df6d1c067f122fbf1b	0.0687	1/2	13.4k
				6f6f6979eef9b5424d7cc4a8a29da352776a51e8c3cb4df283c89d92d98a6027	0.0736	3/2	14.9k
				eb1d5faf719d667cde12725e4645ab124b9ecc79a8580e2e7e8ae7274d24c5fa	0.0687	2/2	14.2k
				f8ef57ec05874b815c7dcf57b1a33993d214ec016ad0f1d09d187a9ac10225f3	0.0687	2/2	14.2k
				c6b3f1e67d611569144bf3cfd27ea0267d97f7dc1f53e6e16b894d0b8f34862e	0.0687	2/2	14.2k
				e36c3f2332da1a4b8654d65ae28dff9aff6f3ac84528cdfecaa7d6ebf4ba3ffa	0.0687	2/2	14.2k
				b10196bd1308293c197a0bb3d8f12613c65189d43214a0af3d13b662cdb42130	0.0687	2/2	14.2k
				daf3c06b0a3d24e24ae2f748f9ca2638f108a324fb3d16f4961e3ae2252e7283	0.0687	2/2	14.2k
				010bdf89debda53308b43b01e3ee49b55040decf91a94820c4cd0aef0a26150a	0.7947	2/26	166k
877	2759d 13:58:47	388		a6b24b8d7da0ebf4447f1c55dae365900bb576e7fc49d8106f08d742111f2ea2		0/2	172
876	2759d 13:59:22	101k		9a80313f0b60dce37da9451f84740d70be5d1e273398243a2cee3ca169b4a93a		0/2	163
				c4661056a53658005fd1ba07e8bc9d66a9846a25390abf8ef058b058e554fb19	0.0687	1/2	13.4k
				9a73b7bd87871e3cd3118d8d496e6a24c91f0f1378d162a7e7ae6c902e0816df	0.0687	1/2	13.4k
				edcc2abd9e9cf1ff4155d6875c9a0285ca3af6ea3456fa2ea29b1b4222ea35f1	0.0687	1/2	13.4k
				b6769453f3f85f2918843b283fb139e47dc620fb33543f880c4bac50f861a7d5	0.1570	1/5	32.3k
				56c333b569fd4eefb07bd4ffd81e69c7cb752603ba9e044b8bee022c4eb89d8f	0.0687	2/2	14.2k
				8aa09198b34136fe025c46bbeca6f0fdb4bbd5225c95ddb9e87ed09667930322	0.0687	2/2	14.2k
875	2759d 14:00:54	13.8k		338579d77b64d3c288e53bacc2cd11b9d3412bd725ada28c5fcd42df38874da5		0/2	163
				d604f5df2b7cf2025e8ac03356964c988ce1ac75890c1e24da7f167b769fc15b	0.0687	1/2	13.4k

Current Page: 220517/220615

Showing blocks/page

Session Nodes

3 session nodes awaiting contributions, 1 decommissioned session nodes, and 1592 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.
4dc71fe7dfd19addd3e296c4667e5be6d87748fda491f8a0e742bd3a48a12766	1/10		1985269	11:21:02	1171 (in 1.6 days)

Active Session Nodes (1592)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
d4f9f6d8d96be5c3d26155cff379c52854a42c7da8b3bf95bdb500b9644819ae	1/10		25000	1983952	0:01:45	Staking Infinitely
1f013f0df7b1e4d4eb11b2b51ec983554af9506f637b93f4ec41627c22c48d92	1/10		25000	1983953	0:10:35	Staking Infinitely
c562de8157d991ac36e77d6319dd5a5a3ef7723ef2a88eea4085dd919f293594	1/10		25000	1983954	0:37:43	Staking Infinitely
90bf51a1d948e2fb84a36347f97ebb975a3b9c6f669e7e60800f034a1653bee3	1/10		25000	1983955	0:34:35	Staking Infinitely
df5f041f59b9b01f12d3e325cde945fb64e3366e80fb99212478a9f943798aba	1/10		25000	1983956	0:18:39	Staking Infinitely
c5a8a2016b94c05da063d8d45b7dc70612685aef1bcc2805e4dd4c80de334b98	1/10		25000	1983957	0:34:31	Staking Infinitely
640b1c376a1efd7de2776b0cf02584f7cbe10ba025049e16d951928cf28c6dc6	1/10		25000	1983958	0:16:47	Staking Infinitely
d1c97946a5ba1c0c875a39b583bf69ac61179f2c91b6fc9048a5bd02f78fd133	1/10		25000	1983959	0:33:00	Staking Infinitely
68c495f37887f9888944033ca112a121d84fe9660040ad65ee69b7a45da77dde	1/10		25000	1983960	0:08:37	Staking Infinitely
373a589468bb62daaed1475a9eb041c99d962a9d272fd5dc3f15d718b6c70e58	1/10		25000	1983961	0:36:29	Staking Infinitely
+ 1582 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
1985536	1e647987c99e3be1761deb04a51bb1f148f1d0f294e7a7ce50d9e909d4c54bec	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1985532	24b38705bda9d52d4559594d704999c112870158464009bf43446684b1f0d25b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1985520	dcdaf4a9da4a5a9c522e93acd693c7a2eff9c6f468add2a6a0b79ee6a6efb9f7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer