Server Time: February 16, 2026 at 10:44:19 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,047,521 L2 Height: 432,674,325 Hard fork: v22 Next Pulse: in 1 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,345.11 / 240,000,000 Rewards Pool 57,870,204.89 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: 32,675

Current Page: 0/1633

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
432,675,050	📀 Multicontributor Filled	Filled multicontrib contract 0x0Cc8..	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c
432,675,050	📨 Multicontributor Contribution	0xD430.. contributed 13586.43600896 SESH to multicontrib contract 0x0Cc8..	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c
432,675,050	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0Cc8..	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c
432,675,050	🏁 Node Registration	New SN 0x1351d3.. w/ ID 3856 and 4 contributors registered	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c	Session Node Rewards
432,661,831	🎁 Claim Rewards	0x9c9c.. claimed 31150 SESH	2735b0cc478f4f6e137d2965dfc903f0bf1de7ec04d2d63ef8cadc252de080c3	Session Node Rewards
432,642,452	🏁 Node Registration	New SN 0xbe7ca0.. w/ ID 3855 and 1 contributors registered	833f6300153e02e07ed006bb72c3ed34c6600632f711cb3ee2cb18f311326a2e	Session Node Rewards
432,596,994	🎁 Claim Rewards	0x226F.. claimed 0 SESH	86aff1b40a3f1a813d00c4708c3e3b5d158e0dcb71d1ed652d6a6492c401157a	Session Node Rewards
432,596,769	🎁 Claim Rewards	0x226F.. claimed 138.914233174 SESH	8ef77b0994dd478796c58252a2ffbd1792cf3710e01a3f9d3e7e9b3f03e5dabb	Session Node Rewards
432,563,112	🎁 Claim Rewards	0x35a7.. claimed 69.144171092 SESH	43c4b4072213c042918a3f3b5a416751fabc7188b7f1261252e3d0ca13190beb	Session Node Rewards
432,539,548	🎁 Claim Rewards	0xD399.. claimed 13083.209120133 SESH	286f4c307313105a5943b1bedf6e5ea2b6fd79fa8dff803c74352423b2fa4581	Session Node Rewards
432,529,347	🎁 Claim Rewards	0xF307.. claimed 26606.912255987 SESH	fe0a1554f64e1ad6ca32a8df763fffe0d529d16d881c2023b94e02b28e0f4e74	Session Node Rewards
432,521,906	🏁 Node Registration	New SN 0x4724f3.. w/ ID 3854 and 1 contributors registered	3c4cac29721ba14c876011d0fa836ba5452ea497e929a87a24ebeeec003789e1	Session Node Rewards
432,516,726	🏁 Node Registration	New SN 0x360214.. w/ ID 3853 and 1 contributors registered	3addb73d56d00eb11082d22473d0f5cbc7e0b43636e67aebf619780339cb207f	Session Node Rewards
432,514,452	🎁 Claim Rewards	0x65f0.. claimed 58832.496211816 SESH	66a77238258c607bde77cf3edbfd755586322d6d45f27fb1549b7ac3e046557b	Session Node Rewards
432,485,241	🎁 Claim Rewards	0x4E1B.. claimed 914.079047708 SESH	453a61a90d56c28efe5cdbab0bcceba674bdabaa7c0f82a3ced33940e7017da2	Session Node Rewards
432,477,199	🎁 Claim Rewards	0xCE75.. claimed 6942.216911135 SESH	e7af8afa5c9b1a7fa2584a859616672b6eb3e1e0c67a5e32bb57fc75d267d1b1	Session Node Rewards
432,458,953	📖 Multicontributor Open For Contribution	Multicontrib contract 0x0Cc6.. is open for contribution	54a07ab2e03114633c62c50dfc24b6c20f54695b9c9edbce43d145b24c433806
432,458,953	📨 Multicontributor Contribution	0xC587.. contributed 6250 SESH to multicontrib contract 0x0Cc6..	54a07ab2e03114633c62c50dfc24b6c20f54695b9c9edbce43d145b24c433806
432,458,891	📜 Deploy Multicontributor Contract	New multicontrib contract 0x0Cc6.. w/ operator 0xC587.. and SN key 0xd457.. deployed	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d	Session Multicontributor
432,458,891	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d

Current Page: 0/1633

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

1 transactions, 295B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size
0:00:17	🏁	d9e6aab9dde44b1da9e19bd5d710d77894a50982f92f05044207ec200ce80f59	N/A	0/0	295B

Appchain Transactions in Blocks 827–833 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 26.2kB / 73.2kB / 267kB)

Current Page: 292384/292502

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
833	2845d 17:27:17	26.4k		f005d5c3879b3f785c46e15eae5393bd7228e4942fc641aa09bdf1e83854c8f0		0/2	172
				c9388057a8443425fa2fa48996a47af15402fe51469671fd87ae79645e9040ae	0.1275	1/4	26.0k
832	2845d 17:28:22	268k		07c45c9f0c2692c0b862434b55cd8841f0375a2a59f3c7105bba0be603f61738		0/2	172
				38092844cd693e51cdc4c3a3eb71bb3c21e2aa4d9fb739e0cf2f7d3576a6f890	0.6427	1/21	133k
				3d0e8e00839eb23f5389ee6ae75023a5db9b2eb07b8fb9dbfbc8ddc46a17df62	0.6427	2/21	134k
831	2845d 17:32:14	191k		efeb40ade9e9f172b8f958ac58a16f00a151d3863a395abf71022cc5d4fc33aa		0/2	172
				de6cc856aa1cc9c8e7b59b1d304cbde4ed821cc3de0164e7b536625a5f4dc0c5	0.3925	1/3	19.7k
				94676ebcebc2c3717eac4f8f27ad64b579ee6875b8016ae654ef03f6eb02bfc5	0.2747	2/2	14.2k
				5df677085e53cf239d7726a52be46088f27fecc902515574915cbdb5564b85b7	0.0687	1/2	13.4k
				f8fcaf50d45e695ff125ea55ca6eb0bdf85bfdbe306258b821b6b47f1e8b3f0d	0.0687	1/2	13.4k
				1265ae8fab0c2e02b11f7c40bbc3aeb7e686c2088e11f98416803dcb56d9819c	0.0687	1/2	13.4k
				ba8a2872947860032aaaa4c8aac24ac21294018613860aa48cc96ef606ce4eb0	0.0687	2/2	14.2k
				f0aefa857f3a22470c38544c3d85d2a6bef09930c2fdd1df285b20afc71b1c79	0.4955	2/16	102k
830	2845d 17:35:42	370		5fa12c5a2a3e66e2cd627153bf8985e42a5e02e1ab9de6e10d085829bb002250		0/2	163
829	2845d 17:36:18	388		07478aa0fe72cc90bc6691165b70dfc38188a447d305d4a3f563dc2aec191121		0/2	172
828	2845d 17:36:41	28.0k		b9673a0457d9c52154b579fe811955b5b4b39305ed899d65e4bed253344f7387		0/2	172
				68bb3cd87319f0dfd5fea25b26fcb5291c9fdde61cbc5c0181667d5c8c691432	0.0687	1/2	13.4k
				5ccd7f8509c34d46a8c52d1a11ca3fa88364d8d41362b87c1088923792835a68	0.0687	2/2	14.2k
827	2845d 17:38:39	370		7e6959f8a1fad2fd05aa80b0003305d6fbd1436060c9b49e4292f46886585d40		0/2	163

Current Page: 292384/292502

Showing blocks/page

Session Nodes

22 session nodes awaiting contributions, 0 decommissioned session nodes, and 1596 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 (1596)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
2855feb745c807371ce2035867eba01543dc60bf274a97554b63989d01bcd41d	1/10		25000	2045933	0:41:40	🔓 2/28/26, 3:20 PM (in 12.2 days)
a43531db111ccb300d5608bfba41a182b13c6400008997b29343d326a64d9bae	1/10		25000	2045934	0:19:05	Staking Infinitely
0994beae91a5a60dabdd3d3fb4e1575a503d8d4846f3ddeddd5d1c1908fe9b80	2/10	30	25000	2045935	0:25:03	Staking Infinitely
e9635600825bb63f44a7b1ffc07e208cf0a11b625eb2ad96243914666655fdf7	1/10		25000	2045936	0:38:34	🔓 2/28/26, 3:20 PM (in 12.2 days)
22a0a525f400b989547884f409db1e0755e493a5ced313e3e8889868486b4e91	1/10		25000	2045937	0:35:21	🔓 2/28/26, 3:22 PM (in 12.2 days)
53a7c11080ae90b5c9a71867c14f9028efdcf12ac71d974049246cb5b8ef1bec	3/10	16	25000	2045938	0:20:32	Staking Infinitely
d4ea40416f828834058c1032c20803b00af9091e1b82f8df08e1e3fd4f0e4725	1/10		25000	2045939	0:36:50	🔓 3/1/26, 12:16 AM (in 12.6 days)
237604e4cf5f77156817a1ae9bed3fa6570fe54bf632cca87369a940471e0c9d	1/10		25000	2045940	0:36:29	🔓 3/1/26, 12:16 AM (in 12.6 days)
fff33926224aebdebadfa986865b8d7be2eaee55dedd69d75e67eaafbaf35787	2/10	19	25000	2045941	0:08:10	Staking Infinitely
2def1586a8af7996626d92b4b84917500523059a1b6d85d78d0013fd05c3725a	1/10		25000	2045942	0:07:08	Staking Infinitely
+ 1586 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
2047516	9c37bc10d9f429937a31afcd9b8755ca0fe23a9b836b4d263183dad4f18ccae2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047512	cb253406ec804683e8bc01c87f52c72277b20c0be6bbe850983798fc7657bf7c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047500	f2a90e1c1d5ca10171dc1b528ee251666e74b59ca8a067b9efaecd44d3d4a21c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer