Server Time: August 6, 2025 at 7:26:27 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,907,743 L2 Height: 365,492,840 Hard fork: v22 Next Pulse: in 1.9 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 79,216,187.29 / 240,000,000 Rewards Pool 62,961,362.71 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: 14,073

Current Page: 0/703

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
365,398,156	🎁 Claim Rewards	0xBa03.. claimed 89.743438972 SESH	fdaeb97c72c0b39908f1877721160f11d8a8ade122a8287dacb45ff086f5ac11	Session Node Rewards
365,341,772	🔑 Node Stake Exit Request	0x678f.. requested exit on SN 2060 (bls: 0x1c04.. 0x8e86..)	ad7b3f5fc5d160805b9b384a0102f435cace74660c327977282f08f508a09fdc	Session Node Rewards
365,340,158	📨 Multicontributor Contribution	0x2d8d.. contributed 843.634049357 SESH to multicontrib contract 0x25E9..	ae13626620242ec3ebf07abeffaf00853452d855b5ac516c47e16211f7e3f6cb
365,339,483	📨 Multicontributor Contribution	0x2d8d.. contributed 2066.666666667 SESH to multicontrib contract 0x0F83..	069e23bb523a9b9ae7f3ef986e454539256a5b5ec4306d425deeb216423ad7d7
365,322,686	📨 Multicontributor Contribution	0x8f65.. contributed 900 SESH to multicontrib contract 0x25E9..	62aed74c7efaa0725149553be80021f2de46e54fd5cc1c969d5b50ce0f7eab78
365,301,133	📨 Multicontributor Contribution	0xa766.. contributed 10037.862370527 SESH to multicontrib contract 0x25E9..	763f4b52bf60ee1a7c019cebd40ef9ebc86a0037bf2427f221708988b8daa2a4
365,270,073	📀 Multicontributor Filled	Filled multicontrib contract 0x632F..	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309
365,270,073	📨 Multicontributor Contribution	0x4fd1.. contributed 18750 SESH to multicontrib contract 0x632F..	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309
365,270,073	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x632F..	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309
365,270,073	🏁 Node Registration	New SN 0x43b501.. w/ ID 2662 and 2 contributors registered	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309	Session Node Rewards
365,255,532	📀 Multicontributor Filled	Filled multicontrib contract 0xE24C..	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc
365,255,532	📨 Multicontributor Contribution	0x0770.. contributed 18750 SESH to multicontrib contract 0xE24C..	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc
365,255,532	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xE24C..	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc
365,255,532	🏁 Node Registration	New SN 0x75077c.. w/ ID 2661 and 2 contributors registered	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc	Session Node Rewards
365,247,654	🎁 Claim Rewards	0x0770.. claimed 18671.252002706 SESH	8861b8501b7630f1f994b4b0e85d872d210bffd3d6bddffcf84fa9af0855779d	Session Node Rewards
365,229,558	📀 Multicontributor Filled	Filled multicontrib contract 0xa23F..	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e
365,229,558	📨 Multicontributor Contribution	0x4fd1.. contributed 18750 SESH to multicontrib contract 0xa23F..	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e
365,229,558	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa23F..	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e
365,229,558	🏁 Node Registration	New SN 0x3bb9a9.. w/ ID 2660 and 2 contributors registered	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e	Session Node Rewards
365,229,088	❓ WithdrawContribution		d4ba0a2688036707a86a0cf73402412b5ffccd74f7d6baf992f57af196843190

Current Page: 0/703

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 1891327–1891346 🔗Permanent link to this block range

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

Current Page: 820/95387

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,891,346	22d 18:32:05	555
1,891,345	22d 18:34:05	555
1,891,344	22d 18:36:05	555
1,891,343	22d 18:38:05	555
1,891,342	22d 18:40:05	555
1,891,341	22d 18:42:06	555
1,891,340	22d 18:44:05	555
1,891,339	22d 18:46:05	555
1,891,338	22d 18:48:05	555
1,891,337	22d 18:50:05	555
1,891,336	22d 18:52:05	555
1,891,335	22d 18:54:05	555
1,891,334	22d 18:56:05	555
1,891,333	22d 18:58:05	555
1,891,332	22d 19:00:05	555
1,891,331	22d 19:02:04	555
1,891,330	22d 19:04:05	555
1,891,329	22d 19:06:05	555
1,891,328	22d 19:08:05	555
1,891,327	22d 19:10:06	555

Current Page: 820/95387

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Session Nodes

17 session nodes awaiting contributions, 0 decommissioned session nodes, and 1580 active session nodes.

Inactive/Decommissioned Session Nodes (0)

fhese 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 (1580)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
8df8d50108a84d417708c084688471cc4f81c0ea397f67fdf424d99199b74422	1/10		25000	1906177	0:41:38	Staking Infinitely
08dccbfc5926b37bab9267a5dac8841f26ec2ee8df6b190ad7880a9addb0d08c	1/10		25000	1906178	0:19:30	Staking Infinitely
87ab3dbe2f86241d96686cb7256a45c9cb84777cf060f11fcc068a8d26ae17b1	1/10		25000	1906179	0:42:12	Staking Infinitely
18e3e63ebb76a0c05b07eabb09f491283672267a6b426bfaba80ddc79897859c	1/10		25000	1906180	0:41:45	Staking Infinitely
6873ed327a829a69b837cb6ba6ab5b8ba05c0e87426f6a7494cf21aad72d93c5	2/10	18.5	25000	1906181	0:50:34	🔓 8/9/25, 8:22 PM (in 3.5 days)
c0ffee01dc9a38fc5bf24a82500122fdaaffc9fa9cefaac4acfc80d2537b6837	6/10	25.69	25000	1906182	0:49:49	Staking Infinitely
b1b91a473bb2ce73a60f5cca3461b24679a41c73f61a7d0b16bc7e0c88303276	1/10		25000	1906183	0:33:39	🔓 8/10/25, 2:18 PM (in 4.3 days)
1d1fffa3ff915362c5f82e294397ca365b19f413d46223a667305fda78d66332	1/10		25000	1906184	0:53:04	Staking Infinitely
67ab847d20e5168ee53d8b4cea33baf52453b46a3dcd5f8b0491664d965f74a0	1/10		25000	1906184	0:28:32	Staking Infinitely
b6cb4b5c8e9be7a3dda05a18f004612350eba3debddc1940f143bb6174a1df61	1/10		25000	1906185	0:00:42	Staking Infinitely
+ 1570 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
1907740	f0546ce0f4af95344076e484e336e4e1029db857058df4efe827e21ba1f6320e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1907736	d72c593534c39df6d2eccfc41cd13fb9f79da14ecdfe3e6d8c2ce15c04a60293	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1907700	5073d98f5ef0a29c61d2101caf6e20f67371625e48163450d6ad3d3d91117650	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer