Server Time: February 28, 2026 at 10:28:49 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,056,514 L2 Height: 437,002,733 Hard fork: v22 Next Pulse: in 1.5 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: 33,606

Current Page: 0/1680

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
436,997,737	🏁 Node Registration	New SN 0xe96356.. w/ ID 3941 and 1 contributors registered	ba7e14c81badef7e2761b59c272f1990c7be4d8a43aad3bb35becfa68c157747	Session Node Rewards
436,997,361	🏁 Node Registration	New SN 0x821616.. w/ ID 3940 and 1 contributors registered	08dde3a3f5069d28dbe3a1b2792f7a1b12934e343501d9a17023a598028404dc	Session Node Rewards
436,997,148	🏁 Node Registration	New SN 0x2855fe.. w/ ID 3939 and 1 contributors registered	c262da1efb4b808a13671d19a72bde34c25d3e102a55c055319a8ce2b93f7652	Session Node Rewards
436,996,929	🏁 Node Registration	New SN 0x15a6fb.. w/ ID 3938 and 1 contributors registered	58bc11814a8db8f51a90fac641a4fec1c419df239632d571eb2717ee1ed548cc	Session Node Rewards
436,996,673	🏁 Node Registration	New SN 0x344068.. w/ ID 3937 and 1 contributors registered	accff038db528b6e9c3cfef5d9d755ff2e60e96cc042cf476fff4ecdaf06aefa	Session Node Rewards
436,996,348	🏁 Node Registration	New SN 0x35a441.. w/ ID 3936 and 1 contributors registered	2d2fb5203204ea9381c2d680b2e340dde14b0ec54b33d291844272ab858dc34f	Session Node Rewards
436,995,970	🏁 Node Registration	New SN 0x5e5d91.. w/ ID 3935 and 1 contributors registered	6e1359c86215c80748559eb670d66d887a5dcebf9c48993fb1fd7d9ec871cd8c	Session Node Rewards
436,995,788	🏁 Node Registration	New SN 0xa37dc5.. w/ ID 3934 and 1 contributors registered	88002d1907428933a1976a07261f3bc3b6f8a9a2c3807b63f07936e595f88523	Session Node Rewards
436,995,508	🏁 Node Registration	New SN 0x2bc1eb.. w/ ID 3933 and 1 contributors registered	4edfa8edee0be1a4f48269cc66210bca99768654f8846ebe7b58178105bda773	Session Node Rewards
436,995,235	🏁 Node Registration	New SN 0xb875d9.. w/ ID 3932 and 1 contributors registered	3c973bcd9138465870e163c16bd5a536e94ddff9b8571ae49ad230db6c03c91e	Session Node Rewards
436,995,041	🏁 Node Registration	New SN 0x373773.. w/ ID 3931 and 1 contributors registered	69ebd8d4a7ee12b92aa0099dcf15db7a9788f34fd872584486f71e9d0c0185c5	Session Node Rewards
436,994,766	🏁 Node Registration	New SN 0x4274c0.. w/ ID 3930 and 1 contributors registered	6ed06cbcb49508dd0c385edcd611146f34197f2f3900ab36420de316c722d98a	Session Node Rewards
436,994,572	🏁 Node Registration	New SN 0xebdb5e.. w/ ID 3929 and 1 contributors registered	a91c5a7dd92e229c0347bcb9051829ac22286022c20084058805ec1137812a5f	Session Node Rewards
436,994,406	🏁 Node Registration	New SN 0xebbe17.. w/ ID 3928 and 1 contributors registered	d567e851285ee4ef4444cfa1f9988a2e19c8e9fa205dc9465e5fa8968630ec6c	Session Node Rewards
436,994,249	🏁 Node Registration	New SN 0x35eb27.. w/ ID 3927 and 1 contributors registered	5dd696ae8f700fb5f9a59123da6da5e8cbc01e582fe5c756e5a8b54e136149e4	Session Node Rewards
436,994,080	🏁 Node Registration	New SN 0x15d848.. w/ ID 3926 and 1 contributors registered	d81471296dddb3fc4b4717eeb90cc800c0ff3f717d9a9a65a6f9a9e71ecacf9e	Session Node Rewards
436,994,059	🎁 Claim Rewards	0x4510.. claimed 141.345220324 SESH	7aca8fe0c1a8eafce56568e73e9fdca605d63bdcf496d60a84a485c50426693f	Session Node Rewards
436,993,040	🏁 Node Registration	New SN 0x22a0a5.. w/ ID 3925 and 1 contributors registered	6f271b62640b78c7e364fd32e209eab2e2ac29195221c463cd8fafed9504cf31	Session Node Rewards
436,992,010	🏁 Node Registration	New SN 0x9a19a3.. w/ ID 3924 and 1 contributors registered	4aa320267d1aa14da2a8f068122dbed2df1ee38b183b3ac6f0686037e3774890	Session Node Rewards
436,987,791	🏁 Node Registration	New SN 0xb0f42e.. w/ ID 3923 and 1 contributors registered	4fac3f0c2290c298b45cc1c6e7d1b2f93fa1bde3727ff0368dd168da665f90cc	Session Node Rewards

Current Page: 0/1680

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 713–720 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 20.6kB / 39.9kB / 154kB)

Current Page: 256974/257064

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
720	2858d 8:36:12	388		5649b2fd8eb73f1c08e4d1fd7048be161e649aacf203b192563982d6eb9a537d		0/2	172
719	2858d 8:36:20	27.2k		cdb6528d0faf67bad5f242eda05ccffc50b0207e6fba5b501f3f0b3370db857e		0/2	172
				c8d30e3ad9d91320dd27f5fa22f55a8f857e378b85f581e6689f500eaf484017	0.0687	1/2	13.4k
				2d5a65478a18c12122ba2e05b3a427b9c9fdd21e32c40333cac845e71e126c18	0.0687	1/2	13.4k
718	2858d 8:38:46	66.7k		f58511104b318f1ba2267d3de44a716f156380c4e4ad6b31799316d8164ec792		0/2	172
				280a09595f7b298ef23c9e3e38b2ca384acdb6be30aea0c50186041720571318	0.5103	1/4	26.0k
				051ec8515e79f89e0c55536c268a7fdefacbd0acff186dc42d8218015405a413	0.0687	1/2	13.4k
				9f232e0ea79d816b736aa861ed0704b9a5405079dc884c6c1d3d4584bc9228ae	0.0687	1/2	13.4k
				30939a3489d8189d33aca827e133b8e8d77d8eaa7c2c925657c3938a84aa4362	0.0687	1/2	13.4k
717	2858d 8:43:16	370		adeae73972867cff1a59418eb0a5372ffa2a014c71d6e54dee3a0a46ed9ba78c		0/2	163
716	2858d 8:43:53	14.6k		7f170b8c0f168b2e42aa7ca50786bda2600d93c7d016f34730d9eb0c7184e5ca		0/2	163
				7c6ac0642d9bbbbf9962ddeb402fa7d938e8aeda9aea051dc6094bd1fa7f2041	0.0687	2/2	14.2k
715	2858d 8:44:36	57.8k		f986531f4cb34e399a7c41dce724b59a94cbaca05c4eeb57d4c850bf22e0d43e		0/2	172
				495b45357b2e124367f34664f9e056c8a2cb33339cde1a0d262d4119bc86ede3	1.8644	8/2	18.7k
				06897b4ca8a715f3e2b492c1841d82f57a5c555e5e261bc955698f92d231efc9	0.7458	1/6	38.6k
714	2858d 8:48:54	154k		df73fdabbf4e754c41c26613faa5db9742b68e6e60372c19ae1609d5a34165bd		0/2	172
				f16b9e7b1d70f706713f814ad8b15c8f21089ea6f7d13326a6a772a5e291cf74	0.0687	1/2	13.4k
				8a89708c6e1099f9775f35f7339a26280fda24393514cbab01cefddbbca0e6b7	0.0687	1/2	13.4k
				a982fa71fa5790d64a1ac23ec87d37dc49a578031a30ad1b492e7df2daf84049	0.0687	1/2	13.4k
				2f20e6645ec583db96e29ad48ddf09cb3bc0d4bb6e2f7e3ac9f64f30d8ba22cb	0.0687	2/2	14.2k
				80a9ad3f38ef71ae97fad1ccb2e2773f4120543488579ca27fb16e6e83ac2944	0.0687	2/2	14.2k
				194d79c5d806ce9ac700b34596fc853b274643b7ec72817e3b2beb440cf68600	0.0687	2/2	14.2k
				af069de7e46fc0c09311d84208071bc9706421a24bc27196927a5adcc9061167	0.3434	2/11	70.9k
713	2858d 8:53:24	370		e07007dedb00ab33151ce248aa8c5888c43d8117fcd59bcf9c1f823e87d4adc7		0/2	163

Current Page: 256974/257064

Showing blocks/page

Session Nodes

13 session nodes awaiting contributions, 2 decommissioned session nodes, and 1569 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.
7efb2a76c8cf4e8e60d77949ace8ca324fc63195d4b7c14583706adc2e1f0fb4	2/10	22.5	2056466	Not Received	13 (in 26.0 minutes)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2056368	0:08:43	27 (in 54.0 minutes)

Active Session Nodes (1569)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f614f0042604a5c206fa3153e9bd256247cdeac0076b083d2004c13e63dc70e	1/10		25000	2054964	0:39:48	Staking Infinitely
abe0ff69a0321a1ed7bb793d049663a9ff98356f1f99632ce46e0c2bbfc80082	1/10		25000	2054965	0:39:03	Staking Infinitely
4724f361ba26a353c933c98ea76c49a2aa68040199d484e6ac3141c61b00d287	1/10		25000	2054966	0:58:32	Staking Infinitely
ec0778d51e1fd2a678ce73bf90e960ba80877ed5cefe6d216159b8d908ad88e1	2/10	24	25000	2054967	0:29:55	Staking Infinitely
e344dbd26de8a532e8f7607b86c3be9eb073e42c8a886e220e63ba7c05201fb1	7/10	32	25000	2054968	0:30:44	Staking Infinitely
2550e0143a328dfe6dbc10ac09c6adbb736ff6dce02c577f2b432459c5f871f4	2/10	19	25000	2054969	0:59:23	🔓 3/4/26, 10:02 AM (in 3.5 days)
ed8a93c9516ecfcc1986616adf91eacb33e36239dcbe779b2ed2de75575aca8d	2/10	23.9	25000	2054970	0:34:52	Staking Infinitely
04732ca016ab612f00c98bf5716b59ddfe4c683ab7eb7158090b573274f1660a	2/10	30	25000	2054971	0:32:33	Staking Infinitely
1f414f02e4e3ef85c517c81afb0402a980f937a5b43a686aba502d7bc6728976	1/10		25000	2054972	0:47:14	Staking Infinitely
895360bde86788dd31453217e7bf338cfb7b4d4200d33d276600da38c8a6ab30	3/10	30	25000	2054973	0:49:23	Staking Infinitely
+ 1559 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
2056512	9a08b1f29621d393653d8802bf7dd5f0786549aa5e19349fd867437e1f242234	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056508	040bb941b407ca06340c0e03e0392db1166e8a81952480395b2aec8d2744f03b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056504	05b33529c60f9b13564145609d94e02e2b41063c6b51cc7dd83c0992f7b34c12	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer