Server Time: December 18, 2025 at 12:12:10 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,004,365 L2 Height: 411,926,372 Hard fork: v22 Next Pulse: in 10 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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: 27,729

Current Page: 0/1386

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
411,926,979	🎁 Claim Rewards	0x66e7.. claimed 157.8024118 SESH	1ec944bf56d2a016406efed4a30e86473616a1bfc3231b2fe26ecd7db7383c76	Session Node Rewards
411,926,855	🎁 Claim Rewards	0x732B.. claimed 1855.402 SESH	c7329acb95da18ffd5d2843afc9d15ec92f7ca1c460298cd7480cb223a7f637c	Session Node Rewards
411,926,173	🎁 Claim Rewards	0x123C.. claimed 172.758192795 SESH	3556435223c911c87ba4e4f80238167a086ff9e7556cee743c5169f213481bd9	Session Node Rewards
411,925,439	🎁 Claim Rewards	0x15F8.. claimed 2031.2484 SESH	f3fb65cb75f20f59c65f2230ecab79a063e5ab7e2f4b873aca73fe91ac809ae5	Session Node Rewards
411,924,837	🎁 Claim Rewards	0x4205.. claimed 165.872184275 SESH	d2aa91f650caea1b268c17e94bbfe6d5fe4fed8ebb36c6a7e343f13eb496cb85	Session Node Rewards
411,923,955	🎁 Claim Rewards	0x3cbD.. claimed 1950.2844 SESH	b1481b602febde515f84e1402d4fe544bfe0d38d2890a68dc86a930083a3f8f7	Session Node Rewards
411,923,812	📨 Multicontributor Contribution	0xFeb8.. contributed 14909.716919352 SESH to multicontrib contract 0x9B55..	e1a07461c1038ee18fd0444a3fb03add53bad4d407fa760a22aef7b3c154f8df
411,919,704	📨 Multicontributor Contribution	0x31da.. contributed 342.023 SESH to multicontrib contract 0xF022..	999548715ae94c52c29680cab38292dd168cb07a527cf2dac583cf4e2091dfb3
411,903,646	📖 Multicontributor Open For Contribution	Multicontrib contract 0x9B55.. is open for contribution	b9e8cd13936333c7ce1418dd5fba0f1329e2799ea836c5919325502e7e822aae
411,903,646	📨 Multicontributor Contribution	0x4843.. contributed 7660 SESH to multicontrib contract 0x9B55..	b9e8cd13936333c7ce1418dd5fba0f1329e2799ea836c5919325502e7e822aae
411,903,502	📜 Deploy Multicontributor Contract	New multicontrib contract 0x9B55.. w/ operator 0x4843.. and SN key 0xacfb.. deployed	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c	Session Multicontributor
411,903,502	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	🪧 Set Multicontributor Keys	Set keys (bls: 7ae8.. 25c3.., ed: 0xacfb..) for multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x9B55.. fee to 20.0%	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x9B55.. manual finalize to false	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,899,668	📖 Multicontributor Open For Contribution	Multicontrib contract 0x13fF.. is open for contribution	1d2898c2a00e9c74b67e7add4fd3c35cdf188ead1a350f0a4c6cae5b08d194bd
411,899,668	📨 Multicontributor Contribution	0x4843.. contributed 7000 SESH to multicontrib contract 0x13fF..	1d2898c2a00e9c74b67e7add4fd3c35cdf188ead1a350f0a4c6cae5b08d194bd
411,899,522	📜 Deploy Multicontributor Contract	New multicontrib contract 0x13fF.. w/ operator 0x4843.. and SN key 0x8e42.. deployed	8d0723a30b1e7997b9828d17322903d572a06f63102d220fc1bc373f8144875c	Session Multicontributor

Current Page: 0/1386

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 1344–1348 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 30.0kB / 180kB / 155kB / 299kB)

Current Page: 400603/400872

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,348	2785d 2:42:06	180k		efed1a1ffb57ba676faf931f083d9b13910aca660554a652b737be19e2644579		0/2	172
				5dd562b629b50de03b8acb2a83da45d8920ed571ee2d8446b06cfebaabdc5b97	0.0686	2/2	14.2k
				0dcbf88bceee6ed68ae78852ff5b5ed8b5e29d6bc3b780308b669e0bdf5da3ec	0.7943	2/26	166k
1,347	2785d 2:42:30	300k		6a639070b09692a3044635501805eed445bc9a1412f00bdca9a1264694a88412		0/2	172
				7481e8cd748492b63bab89f22d5d49424123caf4a4f3c5d3989f8027dbaf7266	0.2746	1/2	13.4k
				c38a477de8c4a8c9e45b268a1251f02a105f49aa5ebefd8348abc7128b8003dc	0.2746	1/2	13.4k
				37cf6d3ed44075d07bfacd593cb8f918f8e2c631e1c72f355a6b6f8cd1f28037	0.2746	1/2	13.4k
				e08a4bcdb35d2da40649275a93089680582b526bf05d599407d0722b2dd83ff1	0.0686	1/2	13.4k
				431d8ac0c27d99596267f6c80d54cb0da3e5d5f9ce288cba2bf116344332dd0b	0.0686	1/2	13.4k
				37f9f4af0396de9d749af58ae0e1a2b08c0082478f8524035f6ae35e724ab843	0.0686	1/2	13.4k
				79c6d734dd8d398f212f0e3007152debb5b5a47c336eef3ed430100f7457dbef	0.0686	1/2	13.4k
				938a2204966cb23f4bb013e21e2035a2d070a108929be829f0b1264f56687aa1	0.0686	1/2	13.4k
				0b39850d0464be8de5073de15afcf296e0e7bd62c7fd66087dfa320513f33ec3	0.0686	1/2	13.4k
				1d7e85e4072a7d1e20b16295cf70b96c1e188c81bf6f4b28d80182c4c91b7607	0.0686	1/2	13.4k
				e3d38a8a27aeb965665e14d2551066986af32deb86c6467023ebf3336de09596	0.0686	1/2	13.4k
				bf1e8f4caba8e9d3d79bb81dc7bf8e0b20940b006730ab33d6e729906bf98970	0.0686	1/2	13.4k
				832049fd65ec6b9ad218bfaa8cb9b6e5a55751e83f7e5330961cf7a24eed01b4	0.0686	1/2	13.4k
				ee802b68e6b752a17298f531d42d575ad3d0380ab989bcb9cdc4a15a0b4d9a9d	0.0686	1/2	13.4k
				e647f222fb749b0b3de23d23a4416a79fefbd5f9b3527521a1a3b3134301c938	0.0686	1/2	13.4k
				df5c6621e8e467ee4841035fdceb2e643a36208c6baa8dde5c0f95a25c53227f	0.0686	1/2	13.4k
				a1b7f5d64d6e2adde8f8bb01f549f930eddbf784d3028abb93e19913f284cee0	0.0686	1/2	13.4k
				b3c26c8407196c15f11d09574dafe6691c0bbb9f601a4cf5d114b8f665398e83	0.0686	1/2	13.4k
				cbd5d9d39f7e81fde23734eff392d9735e1b34c4f9150a8a73b82e76713a36d0	0.0785	4/2	15.7k
				dc10829d9a6df83a9ae4d3d05b5252ec0b755ddff67ce04c26d63ae8e7c74524	0.0686	2/2	14.2k
				a33573cafb811e4385c9546ae3b5593429699aa24b93e0c067f89bc55ee6e04d	0.0686	2/2	14.2k
				82e315b45cbbac08c016a548744f6fbb782a0702a2bdfa2fc92b1606654da96b	0.0686	2/2	14.2k
1,346	2785d 2:45:44	30.3k		c1ba625bb5ca6922a91a76dfcb69911306eb7efc7cad985284f508474d58d6ad		0/2	172
				3c3e27da4d08840cae075997dc0aaff268632bc1c354f6d13ce28d5393ef9118	0.0686	1/2	13.4k
				83c4a9d8666224251fd296224f1eb9c8c91e2f53e7555403247145bcff7f89f0	0.0834	5/2	16.5k
1,345	2785d 2:47:38	232k		517d5525d9b661a355eaafa7acdfad25046ed2134ca12f42051a5ecdc562a65b		0/2	172
				c4934610a0433988dedf1a4fb98b88c26f5e1fb94eaf1e2cd19dcbf7f92182b9	1.2553	2/10	64.6k
				f7ef3c5323969ef7292e4b595a8c53eb5f6196710fca6ec1c168076c6c1e2287	0.0686	1/2	13.4k
				4e0ec8b95e764c70499d3fafe023b723536f21181b3f814c66884184a1822746	0.0686	1/2	13.4k
				dda91eb9d57109b8103b9ebcf9302471b2c24d48ba16763cf0d782718648a83a	0.0686	1/2	13.4k
				cf44601f721dcb02de232846e9cfe0a648549830db1740614711eabcff383edf	0.0686	1/2	13.4k
				3c1254b587501db0a0fdd590f95bb1e522a91a6c08d582cc782873091bd62720	0.0686	1/2	13.4k
				0f8e5eec9e8f361ec7a89533343ff88a0ac94dc6d59785a7f3cf58dfff3f49ca	0.0686	1/2	13.4k
				6c28b2e783664fce271419407d5c0f8c0e09e2108b186c5b3746c716633cc41f	0.0686	1/2	13.4k
				db97685a4438140845a9df443c9ebf65f6f9c7086bbd997f1db678d83b0b2cc4	0.0686	1/2	13.4k
				5aa85346137142eea6dbad75dad4de560d6d2a911b72528721c3187bd6004feb	0.0686	1/2	13.4k
				cc276594420806ed39fadbec3d8ea51ae10193a81f892aaec91551d2d9d255d0	0.0686	1/2	13.4k
				f7e9bb25a061536c8e34f13e35e2eea0824b9145065f2d1d4bb2df749a25b6a0	0.0686	1/2	13.4k
				dd7615e5180c2d520b714e4e2c0497a5fc9ee4cf7544b954af82fb1d6a27d8f8	0.0981	1/3	19.7k
1,344	2785d 2:49:20	35.8k		7a1d1328381498ced8b87085adfef2aff09e11869468e617bc361e71b8f05242		0/2	163
				156116db0afb8f45e2e8c195cc606a327d6797fb793cbe22cd4117a78bf4763d	0.0785	4/2	15.7k
				38ee0c02342b6e546d8bc8a7a27cb9004e1122e2a1a5599bfd3c7a467237e8f0	0.0981	1/3	19.7k

Current Page: 400603/400872

Showing blocks/page

Session Nodes

11 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: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
4aa65e35a458ef0e9e265338cf8d4e1daf1c9c4eb544144c25e854216552c5c4	1/10		25000	2002808	0:38:00	Staking Infinitely
af58e0466038d918d95b387e372474fcb4849e1fd23f3aa216b88fbbdb8ab632	1/10		25000	2002809	0:53:49	Staking Infinitely
7894c58e0f77408a8bfda9f07ef1eb4fa7114616ac848beaea214191ace22d48	1/10		25000	2002810	0:30:43	Staking Infinitely
afc4cf4f445f5cf0268e4ba38b6fe3dc1c33e80002d074664656bfee357e717c	3/10	20	25000	2002812	0:56:52	Staking Infinitely
0da6da6bcd8a6c56bd38d93428abcabb3b1eeb5594d10477dad0362c3aef59ee	1/10		25000	2002813	0:10:12	Staking Infinitely
23bf357027a42a8ad426bdc0350413d002338d0532d8d93ebaedcb6490bd2da9	1/10		25000	2002814	0:56:50	Staking Infinitely
3ff9e8f5b9ca1aef803cad9cdfb707727a03d68078d7820e4adf3664a379598a	1/10		25000	2002815	0:34:30	Staking Infinitely
b80a6ebbb842fc7822d49dc40f0a5ece5d5fdd0faa1469686e7a3e90490638fa	1/10		25000	2002816	0:38:28	Staking Infinitely
a43531db111ccb300d5608bfba41a182b13c6400008997b29343d326a64d9bae	1/10		25000	2002817	0:33:12	Staking Infinitely
2e2da65655209f9760dd0f83d02fd086001f883b6c0c91b47392201c5aaf64d1	6/10	18.75	25000	2002818	0:06:47	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
2004360	2ff109a5746db3d9ac4792c39460d1175ea68aa9819e697a6c0ce8038542a3ec	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004356	0be7571237fddcdc3fa4a032d5be9fc683aed387a53910969693d95a689e9dd9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004300	e5ddf5a251ea0301651cff1cc1b21b556a7694b3913a25697851523dd159680e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer