Server Time: March 27, 2026 at 11:48:42 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,075,634 L2 Height: 446,183,350 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) 85,306,962.61 / 240,000,000 Rewards Pool 57,870,587.39 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: 36,249

Current Page: 0/1812

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
446,179,987	📨 Multicontributor Contribution	0x5306.. contributed 1759.950636702 SESH to multicontrib contract 0x4aaC..	760b6369e9d4aa642d99e1add6240a8a16f6f077a92ad20e582454924d62264a
446,173,720	🔓 Node Stake Exit		ae19d1222ec12e84ada9a7b75639d0f0d561113fb72863ad4cca1fc5d84788e4	Session Node Rewards
446,163,844	📨 Multicontributor Contribution	0x5CFa.. contributed 8119.456734515 SESH to multicontrib contract 0x90eD..	0b0542ffce2cde3dc4409f4e9e085cc31db0f9a7789001eafbf7e6d80bd77c71
446,163,237	📖 Multicontributor Open For Contribution	Multicontrib contract 0x3982.. is open for contribution	d4cf3ae7edb4f83cb59af3b724d0374ca3fb99b634976a048d3e40fb449134f7
446,163,237	📨 Multicontributor Contribution	0xACf7.. contributed 6250 SESH to multicontrib contract 0x3982..	d4cf3ae7edb4f83cb59af3b724d0374ca3fb99b634976a048d3e40fb449134f7
446,163,011	📜 Deploy Multicontributor Contract	New multicontrib contract 0x3982.. w/ operator 0xACf7.. and SN key 0xc84e.. deployed	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6	Session Multicontributor
446,163,011	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x3982..	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6
446,163,011	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x3982..	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6
446,163,011	🪧 Set Multicontributor Keys	Set keys (bls: 15ca.. 2aad.., ed: 0xc84e..) for multicontrib contract 0x3982..	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6
446,163,011	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x3982.. fee to 22.9%	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6
446,163,011	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x3982..	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6
446,163,011	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x3982.. manual finalize to false	3f62a85731b6e2e5ab865dbb3018d929eb6549ae6b0313b8cc1188ea087348b6
446,162,509	❓ WithdrawContribution		a7b78565b04df77b18964da236c993b25af98bb29a8f13a36131b59c799e5116
446,159,674	📀 Multicontributor Filled	Filled multicontrib contract 0xA7bd..	0d903ee6e31457f84c0a73bb452b2fa6d2cb6ec1db25deaade0eb7596ed74af5
446,159,674	📨 Multicontributor Contribution	0x5286.. contributed 18750 SESH to multicontrib contract 0xA7bd..	0d903ee6e31457f84c0a73bb452b2fa6d2cb6ec1db25deaade0eb7596ed74af5
446,159,674	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xA7bd..	0d903ee6e31457f84c0a73bb452b2fa6d2cb6ec1db25deaade0eb7596ed74af5
446,159,674	🏁 Node Registration	New SN 0xbeda0d.. w/ ID 4150 and 2 contributors registered	0d903ee6e31457f84c0a73bb452b2fa6d2cb6ec1db25deaade0eb7596ed74af5	Session Node Rewards
446,123,999	🎁 Claim Rewards	0xB5c7.. claimed 115.608777113 SESH	2a356103a8b8cc1b230daaaa0e713f615967b8937f37d3fe617acb7994dcbd14	Session Node Rewards
446,106,102	📨 Multicontributor Contribution	0x7080.. contributed 2001 SESH to multicontrib contract 0x4aaC..	d33d5abdbe5a7ed3b0b040ded63793521ef731782c79be79f4b41601e99a9c01
446,105,240	🎁 Claim Rewards	0x7080.. claimed 785.812101313 SESH	c80490efa0fb0c5a3ababea0433a54a46b8a24a3f685ca7a5bd5c6e83929a6eb	Session Node Rewards

Current Page: 0/1812

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 1137–1145 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 14.3kB / 87.0kB / 279kB)

Current Page: 230499/230625

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,145	2884d 8:36:11	225k		8c458680d81c8edc2bdc2c9c61d6c8b606e6af69f659043765022ffd299a0497		0/2	172
				9ad89f6fdbea6af18e21c77bf92ed3da30e7825d7d23ad27f8fa5d727c93aef1	0.2746	1/2	13.4k
				800938f04d9459f25cad6884730835e277b1083591d2c69a8632cd98e8bc09c4	0.2746	2/2	14.2k
				fffae743117bafa0168d5ca655e6b30aa79fd28049a4cdbd63d6cbbe348489e9	0.0687	1/2	13.4k
				e50fa2aba65fc6bc7dabc33106ad75da9eab0dce11fcd7a6a105d6850c22c0c0	0.0687	1/2	13.4k
				6ffa4260cc154d131b97990bb262ee39890de6e0bb34a85e4f0a202c0f12dabd	0.0687	1/2	13.4k
				a65d3f9edb8d101539ebd8ff8db7dd0a116482ce7bf1e76f9de01e68b3ac644e	0.0687	1/2	13.4k
				9dc0cb29338ea0b7d12052682f30ee21e36b5230f92e637ffa52cdd6de36ad26	0.0687	1/2	13.4k
				ed132d7aa8cb3344defb050049df0988fac6ca2c4a3d7fd096e84e28520f2f35	0.0687	1/2	13.4k
				ef3dd00f68c2280e51766a6e2116650a0657a0b1fbc4e09b05f27a9eacc7927a	0.0687	1/2	13.4k
				cfbbb51507c095193dd0729701a3fd692e515e3bba32779005a26f79b1793ec5	0.0687	1/2	13.4k
				99aa2755761b3cbbb099a6a4e06ac123a0eb118ddad5b5e2ce54c82426382f7d	0.0932	8/2	18.7k
				3bbe9d23f791705a208ae7576caba334a93756011e97fadb692a5b22c918a446	0.0687	2/2	14.2k
				22454bbdfc5ce80705459858fd97241663742264a1b120b02663599cfc59bd78	0.0687	2/2	14.2k
				39a922b4cdd4ff2c61dd953cc9bd03536b1ec7fdeb3e59ef72e7af5e45314421	0.0687	2/2	14.2k
				f6d6893154afb743028fe957abb76a2e8be613738a61fdf6ab995fd12f73bfb7	0.0687	2/2	14.2k
				183df3ea2123e58ebd54b65c93f7ca282007941aa44c7e9373be52f83dd5c788	0.0687	2/2	14.2k
1,144	2884d 8:41:27	370		96f58158e988b1b9b2eb0e7f5281e03535e1cf52806e5a6e8d0039c32acbb83a		0/2	163
1,143	2884d 8:41:29	210k		ee0d65525dae32bb07ba7c62ea7a9598107e0e31640aaedf923db6f0f23eefbb		0/2	163
				8cb7c7c36b458c9302f75f45a9109e6b15392f6309d460504a0fd9310edc7105	0.2746	1/2	13.4k
				02320578abc15af02f4bd941c35881603a37ac43e4e42fb313b5adfa008df63e	0.0687	1/2	13.4k
				151f3db3b2471f1be38e1030f8f2ac4a061c73bace530c7386029fbf3dd098ea	0.0687	1/2	13.4k
				0447b298a0fe5701b8f38789b9a44bd5921f0158ed3a6853be087bcac0232b2e	0.1373	21/2	28.6k
				c244ed4d047160ee97ae2116253a00993eeee8ca82f3703f27dd56ceea0f3e62	0.6768	3/22	141k
1,142	2884d 8:45:50	370		8ccdbe5890eefa692314d4326cd87db0d9bee67e6b852e5b18abbcb75f1ab0ad		0/2	163
1,141	2884d 8:46:24	370		5afe9a4fd734e3366b3605d0d5d1b336ebeb719721070efb41c3d0fa237ae3b1		0/2	163
1,140	2884d 8:48:49	279k		538ea5698b45f67795d372e90971abc6add46b18f8c6aea4d93b7fe3564a26e1		0/2	163
				5ab7a2a4e255669debd87b66dea1d500865850c3b663eb2a0f4e546f39a44af3	0.0687	1/2	13.4k
				2ad2d4bccb4268de6f03b5ed6f2344ea038b743b75f1e77d37d8fd1158380db8	0.0687	1/2	13.4k
				82dd6d197e7effb861081b97e47752d6c25e15f24f5f2fd089a97aad3e9c35d5	0.0932	8/2	18.7k
				8e372714b79d25ae3eae9f45805cdd43e9b031a54043d1fed0f6fa3914344880	0.1226	16/2	24.8k
				cb9736f772edb3dc603491bf9647cd7f34e2ae802011de657f8d4d0a405ae360	0.0687	2/2	14.2k
				bf052d8d841a251fa1ad6bd89bd28e9dca11ce47e23c27979897c23ca08ffcca	0.0687	2/2	14.2k
				6ef82033b9f0bc74c25b517e8c361663fe32fa4a8a94f447c70459d15996f1b2	0.0687	2/2	14.2k
				6a4fa7bf9a02c43a97f8d3b6ab644a904510fcde746b65177d329fd4b76ae1c6	0.7945	2/26	166k
1,139	2884d 8:54:18	14.6k		f2ab23ae9284afd34e92447c726cb1512a95f233c30b131c55fab03be0f7140d		0/2	163
				05673dee3bfc2c1ceb3cbf0118330533aad02f4b496b9ee6aa8dee4cd4319615	0.0687	2/2	14.2k
1,138	2884d 8:56:14	388		d76a746fc4278376c236b93ed7ab80d14273ac111ccf9afd305c83e8fcb68411		0/2	172
1,137	2884d 8:56:40	55.6k		0ba04f68338e539adfa344efb2523e7b17e66b4f22cc9c3700ece9da92f50a19		0/2	163
				b9f88529bc40fe96422bfe7d5569a306e95b5c46362d3ec2943883bd0dc1d1b2	0.2746	1/2	13.4k
				3fd9cb301923f472c2e7f7bb8d4f3462f5db030ab4063f33418408007cc13082	0.0687	1/2	13.4k
				6881ba15b94d91df69c6b44baa83433177b7589f94c538d7d4e2c066711aeec8	0.0687	2/2	14.2k
				c46664e9f35bf0161f6bda15b95410a1c81f417a4fa90c7bc6e52cf346616107	0.0687	2/2	14.2k

Current Page: 230499/230625

Showing blocks/page

Session Nodes

9 session nodes awaiting contributions, 3 decommissioned session nodes, and 1587 active session nodes.

Inactive/Decommissioned Session Nodes (3)

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.
d29f87c9b1f629ad0371506cd10e39da0da43a3d214f729d5d2383b24a4dbc59	2/10	50	2074248	2d 4:16:37	55 (in 1.8 hours)
062f39ae96b406d1f841a05c047eb6f74e968b79da4f81edf1464fd4b0e0febc	1/10		2075245	15:54:56	1052 (in 35.1 hours)
0657d81272e010def2ea9bcdf4112e24962fc5b5957e5291888a07c6b940d856	5/10	18.5	2075458	10:20:58	1265 (in 1.8 days)

Active Session Nodes (1587)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
b6cb4b5c8e9be7a3dda05a18f004612350eba3debddc1940f143bb6174a1df61	1/10		25000	2074044	0:07:25	Staking Infinitely
e89ecaceb83c158ce2f962024c6eaeeb26ea5f97c6a09f65eb33828c19e13b45	1/10		25000	2074045	0:24:56	Staking Infinitely
cbeaa9f1115254c2ce225018908c2166d4f4b3f3f624ff5750c65387f4ce98b6	1/10		25000	2074046	0:14:26	Staking Infinitely
0d56fb3e3a0239a54c48b40f42e64a2d7b7d6043cbc7a7ecc768fc15a3fcbfd3	1/10		25000	2074047	0:26:13	Staking Infinitely
32f244d823356bf9dbffc85c83f530dfd6f1f3f26ef572410452d390927b7f8b	1/10		25000	2074048	0:25:30	Staking Infinitely
9e932ffcc0018054ece1f65f8de756cd30c540d9ba06aec8d9ca41bc59022dbe	1/10		25000	2074049	0:23:23	Staking Infinitely
755caac8df390d1e0248e93c3f899f00d66ce9d9cb8dc1d41fa5393a941bfd6a	1/10		25000	2074050	0:47:57	Staking Infinitely
a983cd3c0b2699e4729516a3b5c63be01f1b134c22fdf0eb1011a43e5cb75198	1/10		25000	2074051	0:23:06	Staking Infinitely
04cd78d5cf6b615aa33505797d163ed55a739d6b6989e5737cdf5c7c13d52bde	1/10		25000	2074052	0:23:10	Staking Infinitely
efd13cd61671588c11841414563cd2d467888543047b6e2d893211ec96ad96ea	1/10		25000	2074053	0:26:16	Staking Infinitely
+ 1577 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
2075632	e82d90a05bc1b37836519ea261a611e0597058c619c96d9d4b7c3164fc9678f9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2075628	ebaacb8d645b34f679c60b900e3b13957df04efcfe7161fe9f356009215baf3b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2075624	3707f3521143cc58d5c147da36ee37f55348679f955095c17753ff4023d3a445	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer