Server Time: February 3, 2026 at 11:02:55 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,038,531 L2 Height: 428,341,754 Hard fork: v22 Next Pulse: in 85 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 31,837

Current Page: 0/1591

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
428,326,976	🏁 Node Registration	New SN 0xf47ce5.. w/ ID 3807 and 1 contributors registered	74548903ee129f732fee1e03c409833db5b15652cae4d93e72a06039769d4370	Session Node Rewards
428,326,660	🏁 Node Registration	New SN 0x23d375.. w/ ID 3806 and 1 contributors registered	8394b9bebd5e663be9235b7bfa10f6c7a1110a80d1a0da7b9f8ce290275a435e	Session Node Rewards
428,326,322	🏁 Node Registration	New SN 0xae1745.. w/ ID 3805 and 1 contributors registered	bb53ef4c13d0848e071adae43431973e96e276ec0458f859169c9be7fcb71611	Session Node Rewards
428,326,119	🏁 Node Registration	New SN 0xc138b6.. w/ ID 3804 and 1 contributors registered	49c9611faf915d5a278ebbd715f8921635fec1bd0268f872cfd01665a3ac2e42	Session Node Rewards
428,325,834	🏁 Node Registration	New SN 0xbe9906.. w/ ID 3803 and 1 contributors registered	8da0fe3e4d3fb3a09d4041f05e7244520ce39540f52402dd1afaead4d15ea8eb	Session Node Rewards
428,325,605	🏁 Node Registration	New SN 0x2d6e52.. w/ ID 3802 and 1 contributors registered	55923278416b8ba62dfd853101ac38c2ca4ff83fe8047fade36bd866a4827e1a	Session Node Rewards
428,325,406	🏁 Node Registration	New SN 0x3b6679.. w/ ID 3801 and 1 contributors registered	3280c3c383ac2bb5690f26efb79b3cc3380aea97aef69dc8d86b24d42ef5dbec	Session Node Rewards
428,325,187	🏁 Node Registration	New SN 0x59a4d2.. w/ ID 3800 and 1 contributors registered	49024f5e2ba049c092f28915abe42bd95bf9bbfbfffe0991cba8bda52ec9c815	Session Node Rewards
428,324,906	🏁 Node Registration	New SN 0xc241e9.. w/ ID 3799 and 1 contributors registered	7bf58833f6a6d8d4939f99746b1c3539094d542b1a173917b8d4b5b32eb4e542	Session Node Rewards
428,324,704	🏁 Node Registration	New SN 0x3a0e1c.. w/ ID 3798 and 1 contributors registered	baf9d3ab8f958dd9487cd0cfc0926177e5386a47053fda617ee8a97a7152b4ae	Session Node Rewards
428,324,518	🏁 Node Registration	New SN 0xe70814.. w/ ID 3797 and 1 contributors registered	6aadb26606883a514597fbb1a815fc47e8ef69c2141aa8f5d020ad664a18de6b	Session Node Rewards
428,324,322	🏁 Node Registration	New SN 0x162d57.. w/ ID 3796 and 1 contributors registered	01b69a2cd29d40d986fd143188eb49db25b3ab1568892e947de18bcb05bd0b0b	Session Node Rewards
428,324,084	🏁 Node Registration	New SN 0xb01fcc.. w/ ID 3795 and 1 contributors registered	969a46f00c18399d58b00fdba11dbf63ae2ef17354daf169f36c8785f70ff28e	Session Node Rewards
428,323,897	🏁 Node Registration	New SN 0x88f282.. w/ ID 3794 and 1 contributors registered	1f327240ce6b5612ef1d82577d2878507c2151f70116a3dc07d105157a17e726	Session Node Rewards
428,323,717	🏁 Node Registration	New SN 0xa36a9c.. w/ ID 3793 and 1 contributors registered	24276c7562ba45d76e35fabb36f061aa28d55cc0985b71b93f96d46ba11557b0	Session Node Rewards
428,323,537	🏁 Node Registration	New SN 0xf38a42.. w/ ID 3792 and 1 contributors registered	7e7c0f2ee01fe0f27aaaddbdd545dab67f9de08a92ded387d25feb0ae0c79c33	Session Node Rewards
428,322,374	🔑 Node Stake Exit Request	0xBf87.. requested exit on SN 3785 (bls: 0xa8f1.. 0x24de..)	15edd1ea699af232422be8c105eb7978943f31821829354709e34106022f41f5	Session Node Rewards
428,290,151	📨 Multicontributor Contribution	0x4335.. contributed 2401.918352549 SESH to multicontrib contract 0xa418..	ecc0a4b8879d65a322b7e504d3200b76d6291f4b6806605ed123ce892547316f
428,289,530	🎁 Claim Rewards	0x4335.. claimed 2401.918352549 SESH	95286c561a030ee2f797179c3abc1df540bd556fbf3f67f0b57c6cfe876ea998	Session Node Rewards
428,278,166	🎁 Claim Rewards	0xA291.. claimed 4422.230065944 SESH	9339637729669c1080e9b38a815fedc2d3038589a15fb5fce371d1e132d377b3	Session Node Rewards

Current Page: 0/1591

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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 Blocks 2034659–2034670 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 19.9B / 239B)

Current Page: 322/169877

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,034,670	5d 8:40:33	553
2,034,669	5d 8:42:33	553
2,034,668	5d 8:44:34	553
2,034,667	5d 8:46:33	554
2,034,666	5d 8:48:33	554
2,034,665	5d 8:50:33	554
2,034,664	5d 8:52:33	554
2,034,663	5d 8:54:33	824
			🏁	633b93b72cf130e61c54c4f145f3c153a6fedc346a8b639912be94200bb69512		0/0	239
2,034,662	5d 8:56:33	553
2,034,661	5d 8:58:34	553
2,034,660	5d 9:00:33	553
2,034,659	5d 9:02:33	553

Current Page: 322/169877

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Session Nodes

21 session nodes awaiting contributions, 0 decommissioned session nodes, and 1573 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 (1573)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
c562de8157d991ac36e77d6319dd5a5a3ef7723ef2a88eea4085dd919f293594	1/10		25000	2036987	0:01:23	Staking Infinitely
640b1c376a1efd7de2776b0cf02584f7cbe10ba025049e16d951928cf28c6dc6	1/10		25000	2036988	0:55:21	Staking Infinitely
cafe26f1cc7e7f6680a5669356d0e0b32d507434a1cc27e64fd1a700d34d7e6e	1/10		25000	2036989	0:13:05	Staking Infinitely
509526547e4f2fe0f7a9192773d774a254169fdb7b539558d5104fa024c0cdbd	2/10	23.9	25000	2036990	0:59:14	Staking Infinitely
68c495f37887f9888944033ca112a121d84fe9660040ad65ee69b7a45da77dde	1/10		25000	2036991	0:11:58	Staking Infinitely
fc194f8e71ee8ed038c5eda26517d870a8fb3c890614ad311cdb2fdc997a99d6	1/10		25000	2036992	0:42:20	Staking Infinitely
8c58a4acd16066dc5fc2d390cd35d99aa69a86f531132a92d832df47d0301077	2/10	24.7	25000	2036993	0:58:40	Staking Infinitely
cafe23fc42e617f10cb7ee7774bf40bbc827010f8ba6932eb3d155fa5fe4da07	2/10	7.5	25000	2036994	0:19:03	Staking Infinitely
4bec65bb9ff4f3873021d52ec78185efb7aa10973083adda469d67449626c7db	1/10		25000	2036995	0:57:59	Staking Infinitely
84daeb764b9c23047cc595a44da14d8dd1c1596f318bc7714025b64d5c660980	2/10	30	25000	2036996	0:30:16	Staking Infinitely
+ 1563 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
2038528	e7d564f14b0e385fe84c07e95216768ac12bcbcfaa086f397cf9363dbf147023	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2038524	bcba6de80dfd60c78187a27726229631f40e0602ae4deeb08f283df205396843	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2038500	9e341da367a6932a36028bac65a088d11d6a1ad688dc539afba6aea936c3236a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer