Server Time: January 17, 2026 at 1:17:59 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,025,998 L2 Height: 422,316,686 Hard fork: v22 Next Pulse: in 21 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 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: 30,557

Current Page: 0/1527

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
422,299,897	📖 Multicontributor Open For Contribution	Multicontrib contract 0xe0ee.. is open for contribution	ce241f09f1a8978162c9425b95fcba660421b1e4e9282322d379e1525e730621
422,299,897	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0xe0ee..	ce241f09f1a8978162c9425b95fcba660421b1e4e9282322d379e1525e730621
422,299,828	📜 Deploy Multicontributor Contract	New multicontrib contract 0xe0ee.. w/ operator 0xBe32.. and SN key 0xb305.. deployed	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387	Session Multicontributor
422,299,828	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xe0ee..	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387
422,299,828	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xe0ee..	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387
422,299,828	🪧 Set Multicontributor Keys	Set keys (bls: 3060.. 933d.., ed: 0xb305..) for multicontrib contract 0xe0ee..	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387
422,299,828	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xe0ee.. fee to 20.0%	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387
422,299,828	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xe0ee..	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387
422,299,828	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xe0ee.. manual finalize to false	0ea6b96354220d143644a23818b6d35b13f6fef7780ae79834b9c0317dd33387
422,299,704	🎁 Claim Rewards	0xBe32.. claimed 6883.86975832 SESH	9b8ff888488172ba9268add8a042bdd7e558fe1aeaf4cd51f9a4d9066f0e77d5	Session Node Rewards
422,292,978	🎁 Claim Rewards	0x1b50.. claimed 6581.411400852 SESH	dfc4ef5f2b56a7bee9c0966506e2a18cfc618caf7aa5aaced1d954592e03e829	Session Node Rewards
422,282,923	🎁 Claim Rewards	0xa96a.. claimed 1594.36908669 SESH	e066b39cccb2d46ba01e1dbbab5a9137a4986013b420bfc3537a5c8173b5cf01	Session Node Rewards
422,266,994	🏁 Node Registration	New SN 0x59272e.. w/ ID 3670 and 1 contributors registered	75c9db616b5510e367db6b36a5f883ae70d32aaf8d2dfb9aa5068d4feff738b8	Session Node Rewards
422,257,352	🎁 Claim Rewards	0xB5c7.. claimed 125.370981514 SESH	870e6743c702a925cfa09a289fa67e2ac1a0002775c71e586477209224dbfde7	Session Node Rewards
422,235,655	📨 Multicontributor Contribution	0x2956.. contributed 2272.176009755 SESH to multicontrib contract 0x834e.. (beneficiary: 0x834e..)	2c7787ce5e99d60a94bf0f72bcab7c0410fdc4fa0222597a7ff6651581b57002
422,234,557	🎁 Claim Rewards	0x1E82.. claimed 7072.686684778 SESH	b6fdd611b0c340a74530091ae91e761e69171b24a20ba5e2f08966892a9bdd6c	Session Node Rewards
422,234,304	🎁 Claim Rewards	0x2956.. claimed 135.631387368 SESH	f08548817ea329955593f50ddfa02eb2bf375b1a857dc58faa500d5efac62b6d	Session Node Rewards
422,229,689	🎁 Claim Rewards	0x1E82.. claimed 0 SESH	db69a22a89b243f55737c544cd123f7850e3687f3532f9d5c4ee72e8d55a3eea	Session Node Rewards
422,229,429	🎁 Claim Rewards	0x1E82.. claimed 5.175356579 SESH	da84cd53639a7ab2ce9b51cd845b9a001fce5bc072a29a678d66d5e3ab9213a2	Session Node Rewards
422,229,164	🔓 Node Stake Exit		a905851f3dbf61cb48f076bd836bba25df5adb078ec86437d90cb47a8ccfd251	Session Node Rewards

Current Page: 0/1527

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 72–85 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 151B / 151B / 151B / 151B)

Current Page: 144708/144714

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
85	2816d 12:57:36	346		d714c62079733c7c4ef8b41f866dc1c9e90431b9eb054650b9f7c22fcbe0aa90		0/2	151
84	2816d 12:57:46	346		246be117b63e0698bd002a5f1f2be3c41a9a53b4d90ce9bdcc52a26e8d1e9211		0/2	151
83	2816d 12:57:51	346		dfbbb4729d9c5069164070d6c2a7f8099db0c753bc655ac000bc3feb026d5d98		0/2	151
82	2816d 12:57:58	346		fec9d90b83e52de07624b63ee8e24929d96b08b9de1d4ebf6363c4795bbe945f		0/2	151
81	2816d 12:58:12	346		c28ba57f0e3a4f7be9aa4c754aad5eec28604a4a089bcf8b880d8dbed31c20d7		0/2	151
80	2816d 12:58:22	346		0c64a217ec6e87243b6aabb05552169298ed1860a84dba6f43b4ed6f56442329		0/2	151
79	2816d 12:58:28	346		65835af90ede5198a5dfda28425021cc2f7a31c3c126d133ee257dae2c4fde95		0/2	151
78	2816d 12:59:08	346		1c4f09ee2c464bb0b0ef7358027329055d894a03b3e4d32748b128da28cd2d6e		0/2	151
77	2816d 12:59:18	346		63b3b01ca495c319133df96d7299d7c70e3472882226380d87eabcf5f02cb5d6		0/2	151
76	2816d 12:59:30	346		bfb363ca8cb769c77e189812528f26384460bb5ef02e8031edaa19e9907b3115		0/2	151
75	2816d 12:59:48	346		3c7fc8d193a024db929c51c219efeebe41d5876359a803d873aa565f9e79e686		0/2	151
74	2816d 13:00:00	346		66731ae32331d9324b393dc240489ef98463a717028a5bc90671939f509156eb		0/2	151
73	2816d 13:00:10	346		f2a2e01a598633e95d97ebd7ca7fe7faf71cc5522222e06ea6a14a342963e561		0/2	151
72	2816d 13:00:33	346		d1974af303bd69ccf05ba563d922720cb059fe715b9917c2f619e7f463a42880		0/2	151

Current Page: 144708/144714

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 2 decommissioned session nodes, and 1507 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.
43b0e2d4dfaf6f846a74798f00ecc9e7df94bdada2f548761e30d9b7d9b14481	2/10	25	2025109	1d 7:51:10	552 (in 18.4 hours)
d658ecf25f61d34795650db885b43eef2732295016f8fa6adac87a58fd333a56	1/10		2025792	10:18:37	1235 (in 1.7 days)

Active Session Nodes (1507)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
e01a3e9479ba1fb35f31d107981fc74ae1e8674160d950f89ad5e87fcfeca050	1/10		25000	2024505	0:27:18	Staking Infinitely
9aeab67aa26c531e6ee877273dc043f4a53fc7c9346b4b2d3f2531f44668e07f	2/10	25	25000	2024506	0:01:32	Staking Infinitely
2aaa88518c19d08723397fd06627544c68ca5fdd2bbff31f5a87022b7948233a	3/10	30	25000	2024507	0:10:26	Staking Infinitely
316097df512640737bb5c840daa632a0a8f32ba96c4bf816e59ad5fa4e8f3dc4	1/10		25000	2024508	0:17:14	Staking Infinitely
dec60e8c3af5e7383f5cc8749988e2a0d105fd9c6ca54811ae1a790bbfe06267	1/10		25000	2024509	0:13:52	Staking Infinitely
23944ff096299ae3b343126fab9f591c215fc32d42c87c62f888bd804b5fc7e7	1/10		25000	2024510	0:16:02	Staking Infinitely
3a830c260d8045dbea6bc4cbc94ef1410edc6469c4228cf407a5a5203ed779e7	1/10		25000	2024511	0:24:41	Staking Infinitely
434e0dcf0d56ffa262b3aaa46b2e1e43e4c03a3d9c41e32d45a443b8909ff80d	1/10		25000	2024512	0:18:46	Staking Infinitely
99347815b79a109f91a369568dc7276c7fd551769ca4fb39bd90bf3cd9ad44e5	1/10		25000	2024513	0:51:27	Staking Infinitely
116d7be19b97674e108cecbfaa23657b17c02ea72bd8d751ee66c922137620f8	2/10	25	25000	2024514	0:01:37	Staking Infinitely
+ 1497 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
2025996	7cd3d1d2f79eebcfc06e23f131539518b6fb5d045ebc1c579b6adbf84d498e25	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2025992	701a3015e473f8a69115f68afadb7b653fd3de08f0f92ad0ee8dd59e18bc81a6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2025988	73e1908d7a7a9f75011685fda65d010a7d9268b2dbab440ef9369ac208c84fd0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer