Server Time: August 6, 2025 at 8:52:39 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,907,786 L2 Height: 365,513,477 Hard fork: v22 Next Pulse: in 1.7 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 1890755–1890774 🔗Permanent link to this block range

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

Current Page: 851/95389

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,890,774	23d 15:02:17	555
1,890,773	23d 15:03:58	555
1,890,772	23d 15:06:17	555
1,890,771	23d 15:08:17	555
1,890,770	23d 15:10:17	555
1,890,769	23d 15:12:18	555
1,890,768	23d 15:14:17	555
1,890,767	23d 15:16:18	555
1,890,766	23d 15:18:18	555
1,890,765	23d 15:20:18	555
1,890,764	23d 15:22:17	555
1,890,763	23d 15:24:17	555
1,890,762	23d 15:26:17	555
1,890,761	23d 15:28:18	555
1,890,760	23d 15:30:16	555
1,890,759	23d 15:32:17	555
1,890,758	23d 15:34:18	555
1,890,757	23d 15:36:18	555
1,890,756	23d 15:38:17	555
1,890,755	23d 15:40:17	555

Current Page: 851/95389

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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)
23200c094e1776548f521e7a183fbec5198b352b02696d502bc26fcdaec9263f	3/10	22	25000	1906219	0:55:53	Staking Infinitely
0216a30633cc87446b3beebaf30280e031c17cd7831a46781a3274cf1b143ebe	1/10		25000	1906220	0:52:30	Staking Infinitely
f37b9d6d479c71e0e791bdeec1b4b41ae408ef954df06c473d37fcc8429cba4e	2/10	18.5	25000	1906221	0:53:05	🔓 8/9/25, 8:20 PM (in 3.5 days)
b898b214ad6ad5276b51a700be33d1d04d838f65bb71aa8bcac0ab9ffd20fea0	4/10	12.88	25000	1906222	0:21:44	Staking Infinitely
e9bbe9fecb2366287b68b10df9f447b9cfbae48fa8182e45ed7116d59a6c7113	1/10		25000	1906223	0:23:52	Staking Infinitely
bba816f7bf12a228868d631b2bd53f7dbd9aac1de3226554cac7cb5387700c48	1/10		25000	1906224	0:10:46	Staking Infinitely
96e440f06d402689805283950f2ea41b1a02772be253091e4ee98e7f87e57029	1/10		25000	1906225	0:07:15	Staking Infinitely
1058661e1a5595c2eecf3a8f83dc58b83d1f3139f5b6bc10e2840dc8662d74db	2/10	10	25000	1906226	0:46:38	Staking Infinitely
5e901d84e749f499d43b6f2dc6ce465d4fe1d4f17dfbb6b6d023e7204073180d	1/10		25000	1906227	0:47:54	Staking Infinitely
8d6bb688c12bd77bf06f6ef3b3aa7547eeac45e3f9b3b48d4c5cb9eee4c45244	1/10		25000	1906228	0:40:21	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
1907784	75f2eb7d16529c74452ab3a8681a152a4ed6ad374d350ba8cb10197709ae524d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1907780	fddc0133d272a7732fdecb111bde692e2fd17b01a1fb52bbdb5d4a9178a1bb91	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1907776	3d90441aaefc18a4765b123bf7e6dbc22c19fcc69cf0faf0d4984a381ed2d297	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer