Server Time: February 28, 2026 at 7:32:43 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 1.6 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 28415–28426 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 165B / 59.7kB / 95.6kB / 305kB)

Current Page: 169000/171368

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
28,426	2819d 16:29:49	220k		93e36225bb87989b0276a992b69b9119393ed6c6bef63dbb7185e3ec1cd2af79		0/2	173
				fcc343ea15c2b524239665e6e883dc14266d84d9255432775c6f7c221758c385	0.0669	1/2	13.4k
				3211a4f08f9c1d6cef964a9434117dd2b4ccf0d2ee0d701e6967cf5bd0d5dcee	0.0669	1/2	13.4k
				d4d3dbffc0bbbf23c656c09ee1c960ae890d1653531654b4f258c9b5eddf4d8e	0.0669	1/2	13.4k
				45de9b620569c0cf8000ccc4b069881d7732248cf87818d34c9faf4803483d99	0.0669	1/2	13.4k
				42210a7b0ba5671e0b42b0e7ed24a1f62cf177d6cec1bdaa3e4498a1c66be5c6	0.0669	2/2	14.2k
				a9bb6705509a08236ab4284c86c33f4d7ba376c248d9677174845969e4c9448b	0.0669	2/2	14.2k
				74ff9c495ef5e71b41448c63774a0acd312b101b5372706fc931592ae9b97ff6	0.0669	2/2	14.2k
				1439839016eb883a46894e3bd1047a3fc48c8fb268753e27ffdb48cf501fb692	0.0669	2/2	14.2k
				a3ed731f3f916cfd29a63b3f54049fb9593a1900fa94825cd7442eb791ab1ef9	0.5113	2/17	109k
28,425	2819d 16:31:07	112k		357094fe5b09b8374049ada43c1035b43896ed1b491445f3db5e81472b2652e0		0/2	165
				d0ce3efb5582a6192e256ea48155a569eb72f972beae7098e3d2f1db10387213	0.0669	1/2	13.4k
				4faa0f3f32f84584af6329672f8b8ce761e5cda5793dd7a68e8b96523e02f30d	0.0669	1/2	13.4k
				8ae9ccd8b37ffa1bb7b9540ed0a50442801a1dae89ab0652001c38fa501889d5	0.0669	1/2	13.4k
				f857220377543780486d23dbf304027e0b13ecb019c8d89034688f875d6e28ab	0.0669	1/2	13.4k
				77f70409c49b96e883eb9411137142b1bb6c20a5f56c9a08f7803b9efd963e81	0.2724	1/9	57.5k
28,424	2819d 16:31:59	390		c1001d6700b0ac4722263699772d7a4fe810935b9e3c6ed23f6a8c1a47e6d9cd		0/2	173
28,423	2819d 16:35:16	13.8k		fea56e40770ca406f377cf4bb46a432b9ef8a42c2d00c834df11957169416622		0/2	174
				ea567553ab2e202cceb117f3809839774ed3b48c353c76b5f8888ebd66e364f5	0.0669	1/2	13.4k
28,422	2819d 16:37:57	164k		b710a4fc4848244454381a2f40394c5ab5fd980ee421c2d6234f6485175bb531		0/2	165
				a3a7e43c35eead65510e74f4f4f629f5e2e68a6213d48fad7e4b99d6e227734e	0.0669	1/2	13.4k
				6dde2f60201422f71572943766af99952d232eb0ee04513756e478a1397c6016	0.0669	1/2	13.4k
				e5f566e3975d22fcd721c3250b116db540816036cf1f726273af0a9fc772ef6f	0.0669	1/2	13.4k
				c2faaa97fca0741cd9ba975563139c687fe7b376852aca0037186f2dbe0bbc7f	0.0669	1/2	13.4k
				ac7bbc6e9fe737cea569dd6c6950a51a0fb8921b51f796b82755c5c04b4515fd	0.0669	1/2	13.4k
				a615e1f865b121f22e0b25de682201399d1f4d1817d5e349308bfca23809275f	0.0669	1/2	13.4k
				ec9809d1286e8f6fc9fe3a236f1123eb07d3a72c44bcfa770ccf55fd9965f4d9	0.0669	1/2	13.4k
				b2ef9a33bffe050b1d278f45b1a9cc7ae5935223faf42d6f4a5496fea20c69a8	0.0669	1/2	13.4k
				9e212920b3277dfd9b54585062c892ac9960d22fd35b3eb05c640812278ba30f	0.0669	1/2	13.4k
				d36f51cd18440f640f3ba47cdca220fcc56f5cd70189b5844ae78c38e08c2f74	0.0669	2/2	14.2k
				4de32690c1a8a8821c22c297a33065061155fa44e8d9d8146a1fb3b6b391d044	0.0669	2/2	14.2k
				2cec8e0bdd19ec5cc6d2b6260a772fb5f6e1dea131aff789e74983344c47d887	0.0669	2/2	14.2k
28,421	2819d 16:43:37	13.8k		3b72232dc33584e95626a94d65ef1ae62d716e664fff6594be3fd2729eb6786b		0/2	174
				565b898d8cb1dc94350f7b0e79802b3d718f330035d87d361feffae13322c48a	0.0669	1/2	13.4k
28,420	2819d 16:44:32	13.8k		973f0da8a71fdd4e4a9dfc54eb4d66d1081c1f39b3d02a6999da797a717ef135		0/2	165
				80dc60d817fa7686c67437b985c9a277b1a3ebeb6ec0c8f9af27057e48d5f905	0.0669	1/2	13.4k
28,419	2819d 16:44:42	28.0k		0fcd44c490077b8835893230190695dab3eaf0f3e308f1a8a1495af1f27cb3ce		0/2	165
				bf5bbe84855ffe5970d7125abb01663c81b0f612e2f15bb6785e613ed42dda4b	1.3381	2/2	14.2k
				58ecee62691bc989dfea7c954ad8312f045ec6d51ab339011ca18f9f6f9fd831	0.0669	1/2	13.4k
28,418	2819d 16:46:16	374		ccb30116f650556d866adc59b66bb037514277eb393dcf475c4e8a771dc9f7b9		0/2	165
28,417	2819d 16:46:48	188k		66b7c29424769db4de637d9fafe2fb460e61660844f6f7002db743d48cf4a6f0		0/2	174
				f29d03c129f58c345a5111711e64ba9e0af9bed4822792426818964d0ac530b0	0.0956	1/3	19.7k
				427f1f356610ea99fb06fccab1e8f52f1585970c7ee685b55a2b3f8f39225fb9	0.0669	2/2	14.2k
				7d2bf7ada9b46086e36c53489f7fe7ecce6f3fdc99ff83f703eb4b7dbaac2be9	0.3297	1/11	70.1k
				2fea47d530d1cb980b80f7116b5848cc9144d3d04cf8793f9ba0a2c0f90f4c77	0.3919	2/13	83.5k
28,416	2819d 16:50:18	306k		d3755753e9f2aebf39f0b762d7ddeb8bee2c957fcdac603fcaa346f1d06f251e		0/2	174
				bf34a080dfdcde77437bdc14f012a6aaadc356d49e25715c7e8b38e935b32eff	0.2676	1/2	13.4k
				008b380df185efdf3653b7ae574441aa894d6bef7539c7c54da4ef9f3bfb0867	0.2676	1/2	13.4k
				dfe6073627a4a26a363059fdcee22cc64692bbe00fa7cf063449a7a007c2cad8	1.6822	1/14	89.5k
				b5deb1eaf6d866fc57969c392c09510bca9fb4a3c4303ca87ec21ee70c916e67	0.0669	1/2	13.4k
				07f922264445a1461506a7ee5cf911e57a46356fb888847280ef56021c9d0fcb	0.0669	1/2	13.4k
				40825aa099328191a02b8be3c0ca38335c3fdafd1bf53c05d98f2c632d660c1b	0.0669	1/2	13.4k
				93f9de34b6b68dc0e16ab02328c2bc70776178c54d2a73461758ac8c857f5934	0.0669	1/2	13.4k
				8c08bd03c7f5332f881170298a5773a78ce87f2438c93e7c261352986b365ec2	0.0669	1/2	13.4k
				6dfd02051f448fbc1a90395f2297a10e41ccc572e5e275e926e700b8097d645b	0.0669	1/2	13.4k
				56f73b0c218bb3490dcb5fb5dc95359a4969fcfff8f19dc93ef351d320bdfbbd	0.0669	1/2	13.4k
				7a28e270cf4ce15624afc18c4fe8fd9f61cb8ca3ab4cb06c70150f16df441312	0.0669	1/2	13.4k
				9db3b87f419faabaa1b86418ed96a0c116899f77d29b5352fabd38ab2ebf9f34	0.0669	1/2	13.4k
				5a7836567eada1aff484e303c7a8ee9110e4e58dcae2143e2affdf7485049bf5	0.0669	1/2	13.4k
				18c41c4d0fa818baf1554bdf2045bb7ee5d8a644cda7f3342448a119a42709d7	0.0669	1/2	13.4k
				53edc02f8587cacc4ee33510f24926e7aa4fd6ca59c6c8bc04659ac62c3ba02f	0.0669	1/2	13.4k
				725252a43961e9df97fb6ab4c540f1997341d3024bf6388265f290f16e1474a8	0.0669	1/2	13.4k
				8699976c206929c30093705eb8b5c82341a9e2d206a05e8126f9e01026f32972	0.0669	2/2	14.2k
28,415	2819d 16:53:09	91.9k		b9a73f42429c85d5193aee79f72b10ad500d9c05290a98d99f943526f3356cd8		0/2	165
				607b4e984cc51abf6e9751cb88c012097f7fab957bde49b27f0df898b72dab22	0.0669	2/2	14.2k
				c9ab18ca60ffd1f8b0c4b8a37a64d9a75e5c06a0f38cad1d223f97d8faa8a7fc	0.3632	2/12	77.2k

Current Page: 169000/171368

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 6:33:18	None (deregistration imminent!)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2056368	0:04:01	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	0:08:00	🔓 3/4/26, 10:02 AM (in 3.6 days)
5e1bc2290698de3f538cce79d3804e3deadf0f19bd5a2b2d73096a79af229085	1/10		25000	2054874	0:03:05	Staking Infinitely
1f005f0b9f6200b2692d809b38b330b7014a1d56e429af0f4603cd9b1fbb5062	1/10		25000	2054875	0:03:45	Staking Infinitely
1f323f140c5b6c45db805c005b8956330e21425cd252ac9ca1b0e939bcf2fef6	1/10		25000	2054876	0:35:38	Staking Infinitely
3ffce1e4052e2d21ab90a90d7c9ae241d79c88579ef81f4489bc203d294e3204	2/10	30	25000	2054877	0:44:12	Staking Infinitely
1f006f31d5892f4e202e0e7c19547ed4dd0510dceb74364fe5546841e5d82e87	1/10		25000	2054878	0:03:37	Staking Infinitely
7713f3443ec4d8be755d408d2b3430e64b87072af4dc44d1c0cd3b406c347560	6/10	23.45	25000	2054879	0:23:59	Staking Infinitely
b11b368516807554550c91fd3b7aab8bb4920d82bafb993162535787d3250010	2/10	15	25000	2054880	0:07:17	Staking Infinitely
306ab0f5cfd7230a17b015f8dfccb0263efb423d51278a2f3dddf42af86203d8	1/10		25000	2054881	0:09:49	Staking Infinitely
1f516f08372bf86ece83576b95f9de98ff6f690b60ad670f6ec48dc587669abb	1/10		25000	2054883	0:52:16	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