Server Time: December 15, 2025 at 2:13:25 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,001,906 L2 Height: 410,743,951 Hard fork: v22 Next Pulse: in 55 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: 27,455

Current Page: 0/1372

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
410,741,314	🎁 Claim Rewards	0x3B5E.. claimed 8730.396254643 SESH	5a3c802d6489d3b9606358f3bd7f787d5633dc25298f1f3cfe4d362f7f6d88b7	Session Node Rewards
410,730,260	🎁 Claim Rewards	0xBa03.. claimed 10127.497305054 SESH	329a6827f2ea0cdb3ee67ec144cbb007d64bac972ad6acb52fb26bca6d21d6eb	Session Node Rewards
410,723,855	🎁 Claim Rewards	0xA7f1.. claimed 19.215708347 SESH	4cb01067766a33d80f7fa8fef8987aa25b04e172db0d649f423fc6259f1e2344	Session Node Rewards
410,722,240	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa0d7..	62884862c0416ce90d1df4ad1bc864c3207b29f0bcff37fb902e95bceef4efb1
410,722,240	🏁 Node Registration	New SN 0x2aba91.. w/ ID 3473 and 2 contributors registered	62884862c0416ce90d1df4ad1bc864c3207b29f0bcff37fb902e95bceef4efb1	Session Node Rewards
410,722,205	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0D96..	367aa268172367c1265c73b9512006615b84ea1450aabbecd5a8ad677c4b04e6
410,722,205	🏁 Node Registration	New SN 0x2550e0.. w/ ID 3472 and 2 contributors registered	367aa268172367c1265c73b9512006615b84ea1450aabbecd5a8ad677c4b04e6	Session Node Rewards
410,718,790	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x6946..	87ace8e3eea2a3fbaabe4b0020e2a7f7ab1b7e3cb06d2573fa7d249c98f12893
410,718,790	🏁 Node Registration	New SN 0x7322f8.. w/ ID 3471 and 5 contributors registered	87ace8e3eea2a3fbaabe4b0020e2a7f7ab1b7e3cb06d2573fa7d249c98f12893	Session Node Rewards
410,671,117	🎁 Claim Rewards	0x7AaF.. claimed 16693.442233852 SESH	b1d5f979420f9752eb8ab9ed7bf8b033c39bb7998ec37e94db023007bc6e868f	Session Node Rewards
410,669,213	📨 Multicontributor Contribution	0x4eb4.. contributed 2725.359909351 SESH to multicontrib contract 0x4ae9..	d545d9615110f5de8a342682f76dff06f80f5ae051d6123cd35016b69b6b07e2
410,668,384	🎁 Claim Rewards	0x4eb4.. claimed 1926.450901359 SESH	60876cec679c9be2f053b3d2a531a0fe598df87bfb0f6e47a4862c1cceafb456	Session Node Rewards
410,661,234	📀 Multicontributor Filled	Filled multicontrib contract 0x75Dd..	e2055b5b0376498a476cad3d3ce50bc2d5a16f8d4086bf3b56a673c2faadcd37
410,661,234	📨 Multicontributor Contribution	0x5dbF.. contributed 5822.051901414 SESH to multicontrib contract 0x75Dd..	e2055b5b0376498a476cad3d3ce50bc2d5a16f8d4086bf3b56a673c2faadcd37
410,661,234	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x75Dd..	e2055b5b0376498a476cad3d3ce50bc2d5a16f8d4086bf3b56a673c2faadcd37
410,661,234	🏁 Node Registration	New SN 0x14ee48.. w/ ID 3470 and 5 contributors registered	e2055b5b0376498a476cad3d3ce50bc2d5a16f8d4086bf3b56a673c2faadcd37	Session Node Rewards
410,659,304	📀 Multicontributor Filled	Filled multicontrib contract 0x6946..	ba4379696b55a04ea92f95a0ee7557fe735c51a49d6d18d7fad6a674cd605ed2
410,659,304	📨 Multicontributor Contribution	0x5dbF.. contributed 6709.062289792 SESH to multicontrib contract 0x6946..	ba4379696b55a04ea92f95a0ee7557fe735c51a49d6d18d7fad6a674cd605ed2
410,658,992	🎁 Claim Rewards	0x5dbF.. claimed 7774.878521985 SESH	b631cd7d6e26d235017bbfb2185bd4721e44574d60bd9ba1d9544f82812de497	Session Node Rewards
410,649,376	🎁 Claim Rewards	0xA2CA.. claimed 1700 SESH	205775133d0815aeae9d9152c80ab70934d51064be5ed111de5fcaf4a5748db8	Session Node Rewards

Current Page: 0/1372

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 326–345 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 163B / 12.1kB / 157kB)

Current Page: 100078/100095

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
345	2783d 0:01:19	14.6k		69fa534875c168eb83b1d3b06181138ca5a8f1c246c5f80134f79a755609c4a3		0/2	163
				e2fc10a5dcba5ad6aab9bd3853d13517fbbf5391f794484e4652ea3f8c6d5ea3	0.0687	2/2	14.2k
344	2783d 0:02:22	370		ff75c08d95f9036feb0c93efa52e84fc992c93b734b7c7f4bbd5be24e6d6819c		0/2	163
343	2783d 0:02:30	13.8k		ab6fe0bd007a75e5be8d0191ac3045ab5222d42c9646e69ace3079a6485edd29		0/2	172
				7b8d0b4d62a0d08bcbfdc1cb630129c3ef412cb275e181a5ee8e8c4c7b0666e1	0.0687	1/2	13.4k
342	2783d 0:03:48	370		49e412c825b016eada205dc20b444b09ecd085865acd5b4b0a2dcfc9d9b0601e		0/2	163
341	2783d 0:04:35	370		971c6689f788597fc682b9cdd9ff63ff4d05966d1626aeb473e56d71fefb7a11		0/2	163
340	2783d 0:04:50	388		a1621b7e59d8e86200e30f86ca5cd870ee879a13280df3d56b22dd139aee9358		0/2	172
339	2783d 0:04:54	388		84f57b052c4ba1c7bfa251e0cb5504057bce78efcd01d400d7c3c328fc219aab		0/2	172
338	2783d 0:05:51	370		7f07820ec0de319a38671037cd4ba81bd1fd9ad111f5ee6815b6744c5d85cfad		0/2	163
337	2783d 0:06:25	370		88cba39895fb60073855a78a2376bf7e6576127243639cd92735e747a0d7429f		0/2	163
336	2783d 0:06:35	370		0aa073c0c9c822b9139f3b6e22cbaabe5ef5d4690018dcba8cc039e4c0ab8cd3		0/2	163
335	2783d 0:06:57	370		2f478cd58edf483825468ab2c354c455d26c7a9912f6c2baf1fda2caf4cbdfa8		0/2	163
334	2783d 0:07:58	14.6k		5dd7a24af39c94166a6e7592173ec0d05bb31d4af449d87faf39022bfd574bf8		0/2	172
				e40cd7fef2f9045dfead6657a7f8cbf6da244f38d78a58361a42e540bee26435	0.0687	2/2	14.2k
333	2783d 0:08:53	370		25745553e7cab8ffc57594b151c4284cb2b4b32fb7f0838007f9e8657afc837b		0/2	163
332	2783d 0:09:08	370		c20e18cbcee718fac3be8676bc14f71455a302b012e06f7d286bcfbe75dcb595		0/2	163
331	2783d 0:10:00	370		e463179dae9acb6e24c7ddead29f1b7a2e7e5dfcdf3a7b4cafc5717e56c43570		0/2	163
330	2783d 0:10:22	158k		7e31038157ab2e533e1468a4fe692f03252d2bd6906a17ee9770b919016a1fbf		0/2	163
				aa25ba8c5e1f7b40b15e977f87872c60b2052db8cfe2150411b9eacbfd6e7431	0.7558	33/21	157k
329	2783d 0:11:37	39.8k		bac8949927cd25b404b21cc2d92b1b58f7d8a38022b0b7f1aebf0df8aa1476f6		0/2	163
				3ce56659c07fd5c526492ec88e4cc9a3438726477a3ccf870804cf30b5bae90a	0.1914	2/6	39.4k
328	2783d 0:13:05	370		efd6a672e0e953186270476088d81bc1a01f188093ed8c7dd8ef00d341f4a048		0/2	163
327	2783d 0:13:28	388		a398806e6cef7cd8f27cf633e05eb025b831fc64b789c69d9e507199ddca3f67		0/2	172
326	2783d 0:14:06	370		55ae11b08e958e03664fdc13d2845fe636bd17318619f4314cef717c5f9acb0b		0/2	163

Current Page: 100078/100095

Showing blocks/page

Session Nodes

9 session nodes awaiting contributions, 0 decommissioned session nodes, and 1563 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 (1563)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
ffffffdcf67a48ded44faccbf5afd9764ed88d29ee13d0bacacce505451c0000	2/10	18.89	25000	2000352	0:57:11	🔓 12/23/25, 1:11 PM (in 8.5 days)
ffffff0256966874843ca3c839288d4963b80a23985e4613eb20b7e4b22f6602	2/10	18.92	25000	2000353	0:57:29	🔓 12/23/25, 1:11 PM (in 8.5 days)
d2c3f58a65d611228b49343bddfc03800020b4a244438fdec627b17b0b892701	2/10	20	25000	2000354	0:22:43	Staking Infinitely
76e1f7995dd0b94ea7fef63eb973d3958b49e82849f91a7f56e9f93180deaf40	2/10	22.5	25000	2000355	0:54:44	Staking Infinitely
3f6a486c15ce4e8b88138412db8b115a933902ccebbe49eb0155b209cdecc853	1/10		25000	2000356	0:18:12	Staking Infinitely
1f313f0c2acd37a645150020d517f3e6ea5c617914411d4a9dc0cab987333517	1/10		25000	2000357	0:52:08	Staking Infinitely
502fc33b9a19492d3daf34e5e19c795933bf58e39f02561345c4267c98110670	4/10	28	25000	2000358	0:23:11	Staking Infinitely
5a558ea86464ca91f94d6fe72dc1c4164d15c6d4de4bfb7c66531df159f84823	2/10	25	25000	2000359	0:32:57	Staking Infinitely
7fcddde8ffb12751d54df358051dc252a2cc43c4b1ff44e116f325972156e3fe	2/10	24	25000	2000360	0:07:25	Staking Infinitely
1bb14ffc2555df6fc581828df1f0c4ed9aa45605c7b0b72b97a4bfcdddc4d7f8	2/10	27.9	25000	2000361	0:27:00	Staking Infinitely
+ 1553 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
2001904	a64b2f57d34b4ed8530a407d25186f3c00cc64bfe7c86e62ece3cbd5a740bbc4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2001900	bbbb6ceccf1faa7908a5e07f17bf099317e35ebf7b38fc44288749260dfc471a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2001896	db1f3ee88031fad77e83424a95a7d294e810e0116e75c8e0a3a698f5b9310cec	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer