Server Time: February 28, 2026 at 7:32:40 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,056,426 L2 Height: 436,960,407 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) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,548

Current Page: 0/1677

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
436,956,630	🎁 Claim Rewards	0x0340.. claimed 2.362000188 SESH	0bd5d3e96a6a04a8ce1f86b91737418f6ff52f9741beb443d61ac0a3462452ae	Session Node Rewards
436,904,932	🏁 Node Registration	New SN 0x5750b0.. w/ ID 3918 and 1 contributors registered	2a5cc210abac0a0b44f2d6d8fce92674fc41874af9aacbe95c775d60002ecb99	Session Node Rewards
436,896,578	🎁 Claim Rewards	0xBBaf.. claimed 167.699130802 SESH	f805beebed12c2deaf3c4019fd0cac8f24442ea8feeee826f741a0db3b61bcec	Session Node Rewards
436,864,503	🎁 Claim Rewards	0xB5c7.. claimed 245.910105261 SESH	47648949086e4f8253c6c4d9eee1a81f69b6c2990b070aadc920389e7d9f62ef	Session Node Rewards
436,756,989	📨 Multicontributor Contribution	0x87f3.. contributed 2524.825417828 SESH to multicontrib contract 0x888B..	5596a9765d349011ef6cda7bcca2f2a5350b543ebc5d66c19a671d7d0b27ac47
436,756,084	🎁 Claim Rewards	0x87f3.. claimed 2524.825417828 SESH	4dd8949c52f928fec7aafcd63a9426a732cba8864d366308afde1afb71db47a1	Session Node Rewards
436,730,960	📖 Multicontributor Open For Contribution	Multicontrib contract 0xf5db.. is open for contribution	9ebf614b3afad85e19b737aa8a109594294ff548103480a7e6370de8b3bc8143
436,730,960	📨 Multicontributor Contribution	0x1b50.. contributed 6250 SESH to multicontrib contract 0xf5db..	9ebf614b3afad85e19b737aa8a109594294ff548103480a7e6370de8b3bc8143
436,730,870	📜 Deploy Multicontributor Contract	New multicontrib contract 0xf5db.. w/ operator 0x1b50.. and SN key 0x8cd8.. deployed	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84	Session Multicontributor
436,730,870	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🪧 Set Multicontributor Keys	Set keys (bls: 1595.. 124d.., ed: 0x8cd8..) for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xf5db.. fee to 18.25%	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xf5db.. manual finalize to false	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,729,107	🎁 Claim Rewards	0x1b50.. claimed 6645.098720045 SESH	fb02268cfc9d66d15857f906bfb4a291c88fedc53e91e6b4f9c6951962f0ec2d	Session Node Rewards
436,703,135	🏁 Node Registration	New SN 0x60de37.. w/ ID 3917 and 1 contributors registered	e0b6af227a69063e98b2d3c78df84928f49a7a8af07e5ca37d5d728bc89d5306	Session Node Rewards
436,698,380	🎁 Claim Rewards	0x68A1.. claimed 23309.37599962 SESH	39599fac8d7dae4f84430fe3efa2e9f109de9e23e4f7e39e1bd012dd1e8fc245	Session Node Rewards
436,672,382	🎁 Claim Rewards	0x6f53.. claimed 13.781600124 SESH	6dfac4c4166deaeeee372817c059cc858ead3d6d29e56c0368f480c4eda44b78	Session Node Rewards
436,649,277	🎁 Claim Rewards	0x2956.. claimed 130.093312779 SESH	347a7c870fe1604d980e32e7c58b961cf82f536d4e684b87997947458d8731fd	Session Node Rewards

Current Page: 0/1677

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 778–796 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 13.6kB / 55.4kB / 299kB)

Current Page: 108191/108232

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
796	2858d 3:33:26	41.4k		7c488d485f55d978c3f7c8845c4f0ab5f2ad25d87c5cc7b4a937ceb1a38b15d1		0/2	172
				e17a4d410abdc188aef2d04363703ce13fd4a34076dd38a1b6166f41593190e8	0.0687	1/2	13.4k
				f6acf2fcdd0cd5a63f721e0be2eed52ed51413d03b5c18d7e36a7fa8b2ea277c	0.0687	1/2	13.4k
				7e03087282fd6bbc718d6ea3dd5980ffb58c8d48b8b76a79d0ee2aaef18df7b0	0.0687	2/2	14.2k
795	2858d 3:34:45	370		c28ddf051b4a8257d97b6e06c340a979cd16268d7f8bdc2bf21f5f837acf8dd3		0/2	163
794	2858d 3:35:31	13.8k		d9a299e8d05af2c172287785b3012a2c29deda022f0fd7f4be10f290995e1533		0/2	172
				fc23b5de27dddd83fb5d0a6722672365050f9d744825929d35879771adb74fe2	0.0687	1/2	13.4k
793	2858d 3:37:17	370		f24fdf36b6117c14578f9a4d778b03ad0ed6463e106df845e370445e08e35a81		0/2	163
792	2858d 3:37:39	139k		bb22d4f45a0b0b87892157609b1d1f3c30ba4fe6d13d2b6703ac67a60f0ce513		0/2	163
				1f95fdc5dc711313f536eed0572808daee582311f5c2f8c242c9af06193cf3d6	1.0008	1/8	51.2k
				bf819a33a0a9ae026e92ea2594d180cab8bef0eaa95a18db1941c6177bb54cfd	0.0687	1/2	13.4k
				ef47390bf8c251f4fbbdc57f63ea7ae784fb234aa14502ba39abd88ad873ac36	0.0687	1/2	13.4k
				752a249086b7a28c882664015d0a5178306aea11156c5c8317bdb4321e6c1675	0.0687	1/2	13.4k
				d96916656d2b553a61c30231d78d1b41d9b965980010f19d8c68a499a6663b22	0.0687	1/2	13.4k
				d92668fa1c2014e812338d9ae601bec2ab9836323e383784bdb36e778aa95142	0.0981	1/3	19.7k
				5dc152b2c3574a79546b2dd8aead10d38753bfff2b5eb502f72793cfaeadf015	0.0687	2/2	14.2k
791	2858d 3:39:38	13.8k		37b7a7d6331d46a825ecb41f466646b5ee31ea7433ccc520914c9916ca89fa97		0/2	172
				f13c66b1c7606ee102d6221f5c4bb783f4a49cbc3ab51c99b944acc1d620546b	0.0687	1/2	13.4k
790	2858d 3:41:30	388		7453c58d45d606c742e216bb224df959e25e39d872a0a69b03bd06be93ad3dd7		0/2	172
789	2858d 3:41:35	86.3k		1430ba58e783f8bfb7f5202a5a6a1912020f75f8fa87f73b8c75c332f78762c5		0/2	172
				3186b41780afd9ce3d1789454bfeb049b9b5e69cac645effb3388269639e381f	0.0736	3/2	14.9k
				6147fd6d06dce4b57d56a08506d2121e11e7bfa95cd8b16fa991cc857e27e048	0.3434	2/11	70.9k
788	2858d 3:45:25	370		b2b9a40bae555c62d95a69d6b74676fbc39a154668ee0a88f8b2c64a86e59d61		0/2	163
787	2858d 3:45:39	14.6k		cf12fc33b4c7777a5ded58dc19fd96122d6dca096e79043886d1743c381d82e8		0/2	163
				c38d2023d2f70a856a88e7089ba31cba0f5f619ff1f2a7b00256172b4ef9ed1a	0.0687	2/2	14.2k
786	2858d 3:47:46	40.6k		8b1484b46869b49d2882aacbe87ee97d1ac525ec4be7abdf66de975ef9c4dc5c		0/2	172
				855917bf1f4a5467e94c42d6d7b6239a663c21d754a25851204cc5dc0250a68c	0.0687	1/2	13.4k
				810317a5dda91013922392fdd3a74c2a3a165ae88e9140ba17fb09d777c3a610	0.0687	1/2	13.4k
				dac9b11c2d6b98d29e83657f66984a2c9c4dad76758f43148117cf1efe346cee	0.0687	1/2	13.4k
785	2858d 3:50:20	41.4k		cf383dfe6decb736efe387e28a4c32a89a179ef7aaf46b7ef69348db02d12b75		0/2	163
				123a6cda2daac7636d67a81f00767bfdafc7211661f97aff3e1e22c7fe3af4ca	0.2747	1/2	13.4k
				acf97285e57f7583ac578b6bec8f15a8de122ad68b1d1e4129528d8c2a0ecfa8	0.0687	1/2	13.4k
				8cead42d12437e1eb6b5158c902b7240467233bb5ad46739d0f7c2abfc131b7e	0.0687	2/2	14.2k
784	2858d 3:51:36	388		dfa64bc4fe4b007f182bebd60b07ac546d77fad91872e99c34b039e20abe5bcc		0/2	172
783	2858d 3:52:11	370		179ad075600b4ae0a826ba7c75b2af3b07b1f2577e171ee9ded506be048d3745		0/2	163
782	2858d 3:52:31	54.8k		9dae50873b41464fa803022ec110f171c6dbbdc43cdd611bd2d9bb2189e67cf3		0/2	172
				da66f3f6bee7f24cee4bc2885205ba576ace9cde8d53588bcc1b0cf3490b295b	0.0687	1/2	13.4k
				bb8821d535715a3e5d3633cb8a853556a2f5a8887c4ff09785727ad8189c2d76	0.0687	1/2	13.4k
				26104d7934b3e0fcff164b2bab17f03c0b434927572044bb4be77588d3dad025	0.0687	1/2	13.4k
				f8f1bb17ed49b58c64444f56699e808bc396f12da4ddfdbbfb3ce530f61c5acc	0.0687	2/2	14.2k
781	2858d 3:52:52	295k		5cf2bd5d6ad4aaf0c6e9d31dc7843310bbeff222cd3f2e0a5df39d2d8139da0b		0/2	163
				c60be59824a0da9dc2dbbebfed3f8b7d4c89fa90eee68514e165bf8694a3d592	2.5707	2/21	134k
				dc52f299bb64d8d3ba503fc7694d27638f1cdf5302be29ddc7eacb33ba93821c	2.5707	2/21	134k
				e46bd2a63ad9a9a60636296b542fb9b4299741e7383d52136f2407c73f942593	0.0687	1/2	13.4k
				9c6175e81775ba1840136126d66d50324327ecd4eb753a488a5d09c7b28a960b	0.0687	1/2	13.4k
780	2858d 3:54:01	299k		8207d0a06bc1d4e7a80caa9434194b12073edeb4542e8bc30fc9bba92d890e61		0/2	163
				b1c85c1bc61dc495827ae86c8c9c4321c51f74d87743dc045b5999d510720521	0.6280	1/5	32.3k
				d5b61b7552423c7a1041e5738d1bb7a2e064f6ba2ed9f00ac07a2fc8656354b5	2.5707	1/21	133k
				3c68345e9cd6c6cd2716d8cac8e1a4c8e8c57f52b4e2653b5a6056e14e347e6f	2.5707	1/21	133k
779	2858d 3:56:52	13.8k		8bbb6d993bdf646e399c240a7d93bbde7fcb0a0dcea993bf2b33cc5d39ff7ad5		0/2	172
				a167c4e8474fa3b03db530b9025b2aeadd1cdd8e3d3b519929dbfd881214800d	0.0687	1/2	13.4k
778	2858d 3:57:48	370		0601004ff07f6b2d694c4871cf1800a7d429e976ecd71e7daa36b3630dd66d56		0/2	163

Current Page: 108191/108232

Showing blocks/page

Session Nodes

17 session nodes awaiting contributions, 2 decommissioned session nodes, and 1547 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.
89e86ee4de0bfcea80109745951e5f1d7bae5b59073c02c49ace4adf619f367f	3/10	40	2054931	2d 6:33:15	None (deregistration imminent!)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2056368	0:03:58	115 (in 3.8 hours)

Active Session Nodes (1547)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
7322f8e32d7e86f922728267dcd6d44553192effeab4035c1718f172baa5dea1	5/10	19	25000	2054873	0:07:57	🔓 3/4/26, 10:02 AM (in 3.6 days)
5e1bc2290698de3f538cce79d3804e3deadf0f19bd5a2b2d73096a79af229085	1/10		25000	2054874	0:03:02	Staking Infinitely
1f005f0b9f6200b2692d809b38b330b7014a1d56e429af0f4603cd9b1fbb5062	1/10		25000	2054875	0:03:42	Staking Infinitely
1f323f140c5b6c45db805c005b8956330e21425cd252ac9ca1b0e939bcf2fef6	1/10		25000	2054876	0:35:35	Staking Infinitely
3ffce1e4052e2d21ab90a90d7c9ae241d79c88579ef81f4489bc203d294e3204	2/10	30	25000	2054877	0:44:09	Staking Infinitely
1f006f31d5892f4e202e0e7c19547ed4dd0510dceb74364fe5546841e5d82e87	1/10		25000	2054878	0:03:34	Staking Infinitely
7713f3443ec4d8be755d408d2b3430e64b87072af4dc44d1c0cd3b406c347560	6/10	23.45	25000	2054879	0:23:56	Staking Infinitely
b11b368516807554550c91fd3b7aab8bb4920d82bafb993162535787d3250010	2/10	15	25000	2054880	0:07:14	Staking Infinitely
306ab0f5cfd7230a17b015f8dfccb0263efb423d51278a2f3dddf42af86203d8	1/10		25000	2054881	0:09:46	Staking Infinitely
1f516f08372bf86ece83576b95f9de98ff6f690b60ad670f6ec48dc587669abb	1/10		25000	2054883	0:52:13	Staking Infinitely
+ 1537 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
2056424	2bf86b1ffdfd0f3974b3515919311dd1372025e47f45f1d42dc2cfd13f8e42b9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056420	ff3933b9c391ab9a61a69c1039cf89e2c0e31dfb91404396d3dfea96539a4b2f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056416	5c605dcd8f576f8bd622c1ba460a52d192dfccdcbdc54ca1a507314fb90fdcd3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer