Server Time: February 19, 2026 at 6:07:25 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,049,903 L2 Height: 433,821,008 Hard fork: v22 Next Pulse: in 55 seconds 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 (Events 33000–33007)

Total Events: 33,007

Current Page: 1650/1650

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ AdminChanged		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,182	❓ Upgraded		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ OwnershipTransferred		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ Initialized		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ AdminChanged		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e

Current Page: 1650/1650

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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 the Last 20 Blocks 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 28.1B / 561B)

Current Page: 0/102495

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,049,902	0:01:04	553
2,049,901	0:03:03	553
2,049,900	0:05:03	553
2,049,899	0:07:03	553
2,049,898	0:09:04	553
2,049,897	0:11:03	553
2,049,896	0:13:04	553
2,049,895	0:15:03	553
2,049,894	0:17:04	553
2,049,893	0:19:03	553
2,049,892	0:21:00	553
2,049,891	0:23:00	553
2,049,890	0:25:03	553
2,049,889	0:27:02	553
2,049,888	0:29:00	553
2,049,887	0:30:58	554
2,049,886	0:33:04	554
2,049,885	0:35:03	554
2,049,884	0:37:03	554
2,049,883	0:39:02	1.18k
			🔓	4a801b758b3a6e8459a2fca47eef67a7456c7b001abfd10da6ce16656dff385b		0/0	88
			👍	11990b514dcd0d80eca3b91919650598a45c8e8e1c1ef52e1e4776b7bd898c02		0/0	473

Current Page: 0/102495

Showing blocks/page

Session Nodes

21 session nodes awaiting contributions, 2 decommissioned session nodes, and 1571 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.
4ef4b56d682a9a17b24ac7ee26e125b424db33c747d9e307f9a65af05e6dde48	2/10	24	2048514	2d 1:52:52	52 (in 1.7 hours)
9a93d74d785d7ed2325bd3514c87405b1b5f3deb60903b9bcb4ae239fbbbb4dc	2/10	17	2048515	2d 1:57:54	53 (in 1.8 hours)

Active Session Nodes (1571)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
6cd1b6456b7c6bb094705ec4b851c9f13edfb6ed4267bb40e0d22cfd6872bc71	2/10	17.5	25000	2048345	0:11:54	Staking Infinitely
4aed58c64fa30913efda2aff953714e7f81dd10397f01323e4628738afe92ee9	2/10	24.95	25000	2048346	0:27:53	Staking Infinitely
cd88844a5e609600c44f081cb0e4428408fa9046b952ae4bd82ef16e5251b406	1/10		25000	2048347	0:11:59	Staking Infinitely
f8689dc51df0a8cfdda1f9d3cbbdccb128b8a0f719269c9a01cbabcf0e3f9027	1/10		25000	2048348	0:29:45	Staking Infinitely
202b3d43eead2479ed1bfc269b3013487f69471c25e9aeb9002954067024b44b	1/10		25000	2048349	0:22:41	Staking Infinitely
11ab4e1e14271f3760b9e6ddc445a4e37d78b4e9ab7be8618e557b8d4eb5e487	1/10		25000	2048350	0:00:28	Staking Infinitely
0607deb29b2f20248ca87a6f5058b9d3dca0e799703288472b4df639631b6ef4	1/10		25000	2048351	0:48:37	Staking Infinitely
c0ffee036c8206b23059d8c9aeb18d0dd865f9a12f8a8052df02b29babbaacbb	2/10	19	25000	2048352	0:44:22	Staking Infinitely
c0ffee05e92af93e22f795d3333dcb17ede382bc1e5f413aa1cd1947933efda8	2/10	19	25000	2048353	0:31:24	Staking Infinitely
bf24341da879a379589a663444a59a2e82df8cfbe306c719fe27ed5ea46575da	1/10		25000	2048354	0:59:18	Staking Infinitely
+ 1561 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
2049900	28bc994200e6841eb380527a3583cf86231c64f2f0cbf885a09daaa8240edbe8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2049896	73570501e34f05f020a184e9eb8e7e1f117aa9183a423eccac18590f3ecea9f9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2049840	cdef45c33a0f7239edef59771ab9fefeba19506c14a5d96fdc350a14b9585b8b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer