Server Time: January 2, 2026 at 7:20:20 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,015,379 L2 Height: 417,217,555 Hard fork: v22 Next Pulse: now 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: 29,076

Current Page: 0/1453

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
417,216,436	🏁 Node Registration	New SN 0x6123c1.. w/ ID 3557 and 1 contributors registered	902d8a078333fe2a63eb68f074a5dbdf4c733ed8e54db929e8d0d28416157f79	Session Node Rewards
417,216,322	🎁 Claim Rewards	0xFfa0.. claimed 78925.089273148 SESH	51f83fbf115b5fb3f475173c62d58de03777af8a59cf293c6b22a760a271f6c4	Session Node Rewards
417,208,773	🎁 Claim Rewards	0xBa03.. claimed 3285.68895195 SESH	e2e104747289cff06fd99ea2605bb7f77cb0bdc989161a5f528d3fedc4111fae	Session Node Rewards
417,206,640	🔓 Node Stake Exit		89bacb43ffc9f2d6fec7f2956cca879fd982add9a0571f3ec8c146f357fca630	Session Node Rewards
417,206,575	🔓 Node Stake Exit		bb145a9fe0dd644cd365086866a035fcef2ce7b82f27dd7bbc719b9f617a9816	Session Node Rewards
417,206,518	🔓 Node Stake Exit		e01b0f7ca2348b0606fea36bc82bf2f8667518f8ba12b46805d3b98603d152a6	Session Node Rewards
417,206,443	🔓 Node Stake Exit		150d39b8465524d0bad82da3b8bc06da9183284ec7bdcd58826f3c848e9f8f34	Session Node Rewards
417,205,514	🔓 Node Stake Exit		36f790b92ff2cf2be4c834b7cc6d2df2fcdb54c975f941932ab10624f3373b4e	Session Node Rewards
417,203,735	📖 Multicontributor Open For Contribution	Multicontrib contract 0xE4f7.. is open for contribution	d34281f534d69799cf4c897f1d4b1cef79ef5f08c1c37dfb2c2c185ef12cedb2
417,203,735	📨 Multicontributor Contribution	0x511e.. contributed 12574 SESH to multicontrib contract 0xE4f7..	d34281f534d69799cf4c897f1d4b1cef79ef5f08c1c37dfb2c2c185ef12cedb2
417,203,146	📜 Deploy Multicontributor Contract	New multicontrib contract 0xE4f7.. w/ operator 0x511e.. and SN key 0xb2ee.. deployed	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53	Session Multicontributor
417,203,146	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xE4f7..	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53
417,203,146	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xE4f7..	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53
417,203,146	🪧 Set Multicontributor Keys	Set keys (bls: 2b7d.. 1e01.., ed: 0xb2ee..) for multicontrib contract 0xE4f7..	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53
417,203,146	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xE4f7.. fee to 23.45%	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53
417,203,146	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xE4f7..	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53
417,203,146	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xE4f7.. manual finalize to false	212a9c076290023af87c1090cf38a86568bacea200fc74c4e49ed22188c9cf53
417,202,584	🎁 Claim Rewards	0x511e.. claimed 12573.897490088 SESH	aae121f9d5e41d56241d1e9a1502f313cd2fe191fe1860305afeb04dd0dc8c91	Session Node Rewards
417,191,563	🎁 Claim Rewards	0xE572.. claimed 94762.05368676 SESH	1fbf4e4bf571c24973ab3c69526db520d9cb15612e1f2639d8d75e641fac4313	Session Node Rewards
417,186,594	🎁 Claim Rewards	0xBBaf.. claimed 76.978523833 SESH	7691c21b5544303b34f9be12c001f1c7fc169a06a200a3f50a833a0c68fd4057	Session Node Rewards

Current Page: 0/1453

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 1644–1648 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 28.5kB / 169kB / 148kB / 296kB)

Current Page: 402746/403075

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,648	2799d 23:42:07	67.5k		857192d720e4c5e04cb6563c2ba5851fff30d238323767e72603d16a9b1f9ef2		0/2	172
				1c709ac832285d4196be0f2b7ce5303775296ba46f20aa0036e9d7493c10dd70	0.0686	1/2	13.4k
				3590457d12741cbcd245fe82f93428735461c4554603288e91cbeb669e5c05f5	0.1912	2/6	39.4k
				b06a51f4ef69f91e4ddc9bb4de46103566c86d987cb2f833e6be05ee381611e7	0.0686	2/2	14.2k
1,647	2799d 23:45:34	28.8k		a6f1185e7021570e88e0b5020211c10fc4818839c6544d55913b16944966e0cf		0/2	163
				1ac434e56520d5f78faae67cc623077c40e719266a8cebf712d0d081f102460d	0.0686	2/2	14.2k
				2f29c0d6d471fe6d68babec3332f702d31839bd0721a169ecd0ab23f4632dab9	0.0686	2/2	14.2k
1,646	2799d 23:48:00	182k		f69ceed51c81a0955e531b60559191304ed69cc77c82acd45452d7171b97723e		0/2	163
				068897a015c247ca59ff519dc0dc8a1e70365c254c92d30f4202c1bcbd27f778	0.3137	4/2	15.7k
				02cfb26e48f4c6418d1d8e4d9ea352b7d31ec978d4bf09e04446c183a4b53545	0.7941	2/26	166k
1,645	2799d 23:49:00	169k		0afec23bb001fbdf81cb63287566aaef99b3959093cb0adb219a7afe644ec055		0/2	172
				2853bfcf94c2e1f858c10a98381bf44db5b735596d9daf838bef274579ab9798	0.2941	3/2	14.9k
				58713a6f232dba8d16a47651c1dda9afd92e20b513d6e8ae8eb72860533e3849	0.0686	1/2	13.4k
				4ed7c6a13c05eb3e8d50a884104c737103ed52d8eff121bc4bda7f2b859c0cb0	0.0686	1/2	13.4k
				0990527bef4b4bda595688dc2ded3399c02ff08c548d5ef4d36f3b68e6e19aad	0.0686	1/2	13.4k
				6223610d3792c2e9fbaeb5ec1058bed2dcf8972a1348677e70726e71c49df8ce	0.0686	2/2	14.2k
				de7c0a3690665a9d89744ab525c0fe16d816cc0b44ff5fa5cd8a96ea2791f57f	0.0686	2/2	14.2k
				a11822610e93c4148c67680f0ec65822a2eedce5abb91498c3e0e27dfff9194e	0.0686	2/2	14.2k
				a0bf4b0ca4251226113664a14752e661a35beb5353d2e4effb9666de99738a36	0.0686	2/2	14.2k
				74c0aa2591c2a26646aa57f3ae1e0c1be0665567add73cba311f04701a2d57a8	0.0686	2/2	14.2k
				1031f25df295565c5d20551462a8d0b92bc8605c75f425f42548636ed762ad22	0.0686	2/2	14.2k
				0a4e20e0a9ce43a9b0f7b6b9c54ecd9f733ae6ba8e1687514777f8c6d7323ee8	0.0686	2/2	14.2k
				6cd7e9677bce9ef32098b94ad4b08a3715599ccfd653b7710431d63f129de8da	0.0686	2/2	14.2k
1,644	2799d 23:49:41	297k		c4db029aa65c03e922388232e25a590177d3198c2f8524898989d0bb2fffec0e		0/2	172
				4adf95235271e036b8797c6ca0e240c06b823550cd7eeaf665dadba20fb8eb4c	0.2745	2/2	14.2k
				3a51dd402eb598497dca815f4104a94ec3b9ec9d9ddec3b693086c4a120f431c	0.0686	1/2	13.4k
				1058de5a2e38321abba10bb029b49ef98d0b60d274bb033a9f42d85e9b6003ba	0.0686	1/2	13.4k
				43394bf475f4d36a54792b9479528b0190f673281d33e86368c6c38348a3afa4	0.0686	1/2	13.4k
				3f28cef2bc558c1d8e7b801bacf3d7ccb09b45bf620a0caae4be15613f449b90	0.0686	1/2	13.4k
				f3073c7228a571a7cddc14ff9bfeb44e20a0be11032970c17d86e8c17e664c9e	0.0686	1/2	13.4k
				8222ae97bf8b06048ba9060ef4f0e49ab65db13deb196334f2e9e33b110688f7	0.0686	1/2	13.4k
				c933fe9b112ede1f51fd555bb20e7d0f066917648a34754612a4df92b687491e	0.0686	1/2	13.4k
				5e645bedc914977fb8c7dd77ea616dca62033f488abdcd44039d84808d42dbde	0.0686	1/2	13.4k
				6686e690e85b2501a05f20f4c6a45142f935861c421f3c657bd0fcfd89e79b1e	0.0686	1/2	13.4k
				df8785b3583ddcdf724030bf517f1ff7a0e0eb340a9011f42f44a1d6eb8c24e6	0.0686	1/2	13.4k
				30745a078f182cfea54d7936b7931dcef534becfdd3e2febae55ef271c74803b	0.0686	1/2	13.4k
				fb5ad6d72e30697911444822c9b34916f399b0c25c90b25e35aa762454dfefd7	0.0686	1/2	13.4k
				b9888013bd209abeccaa4088b1c5995afeed7abdc19aa86aa9e8d14ba254426d	0.0686	1/2	13.4k
				a70df3aebc5ada44efb6fdeebb99ea7d9e4307aba89d121d45d69426cb09b025	0.0686	1/2	13.4k
				2dc13599b237c05cae82cc7e0141ac72c8dfc84e546ede0f1091476e32086507	0.0686	1/2	13.4k
				0e53b1c23f5d155021b6106ecdd2e507dd02749ff1a0960ef6e29fc677f636a2	0.0686	1/2	13.4k
				20fbc6b0b6b33ce101c50642fd69354be19a4e19ac81896cca9889e58fa81ee4	0.0686	1/2	13.4k
				f02f4f6ecc3587748199cb90da0b2d2130e5ab155c51e54e5186469f8144a205	0.0686	1/2	13.4k
				21e46255b9fa2e10aea49c09f6788df7032edb66a4be7a2f79e2ccfcdbd21865	0.0686	1/2	13.4k
				574c04afef9891cf7ddb8acec6854833168b8cf1fc1d72a0000f02f2f09d2ead	0.0686	1/2	13.4k
				890b867a8660f56afb176147134121e5eae700c012de5a99fc27d5f472f5fbb4	0.0686	1/2	13.4k

Current Page: 402746/403075

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Session Nodes

22 session nodes awaiting contributions, 3 decommissioned session nodes, and 1444 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.
7f5eff51db97eea812edcc7f90aab3ee4ae97526ccdf5d65b90fbf243a05de6c	1/10		2015324	Not Received	8 (in 16.0 minutes)
d764dbbff1c94086d6113d6ea80692bdad66ef22a574c67f72839fdbbea16d7b	4/10	18.25	2014988	15:28:26	328 (in 10.9 hours)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2015005	15:19:02	1067 (in 35.6 hours)

Active Session Nodes (1444)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f112f65ce6ef96d335f2dc2be059e316753b9e472eaa538fbce633e63ba8b9a	1/10		25000	2013952	0:01:30	Staking Infinitely
8abebf54a1a3ad76c57c42c612c0861b7aaef73437e3490df9545d86d6fa009b	1/10		25000	2013953	0:29:11	Staking Infinitely
1f113f1ff165aa1ec6c01c82f4e144f710fbb6a4bb9ef4d92f17c84a2d936c26	1/10		25000	2013953	0:01:56	Staking Infinitely
1f506f0d8c48b911ec933e9036dc8d3f61332da42b35a665ee7bf094948c7715	1/10		25000	2013954	0:00:24	Staking Infinitely
e749ccef94f39284252bf96a7465cadeb5551355b37a82ec10ba5eba70192376	1/10		25000	2013955	0:40:28	Staking Infinitely
1f502f096353bf0fc8c00979f3f87e12280b05d753e46225368f3fbf656c2a66	1/10		25000	2013956	0:38:57	Staking Infinitely
5814e7d7be5f920204f757003e63483525afbb10907f096587d064ad81956d57	2/10	20	25000	2013957	0:24:02	Staking Infinitely
ae1211bcfe9c09bc717a5b7e1fcacd23795a39e53569cf77a1883e6a0a609d00	2/10	20	25000	2013958	0:03:02	Staking Infinitely
042000d385bf799647d92120416b4dcff66cf5f79dae1404395c0b8ccd02f903	2/10	20	25000	2013959	0:03:19	Staking Infinitely
1f024f1c31257f3b9c935ccf01c5aa4e75e26234c406c91eb801a60577841235	1/10		25000	2013960	0:01:20	Staking Infinitely
+ 1434 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
2015376	e28b0055ea3f817a995bc5167e493a2dc46d484f472c82707b85d89fcec0b2e8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015372	b045ed784990e5966dfe09e1c4ba53e9104d6ac88834df7caa5da2f5ffcf2d3b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015340	5375012591c77436e45c962f57c6ab9f811937d13c9a82acb58365defdeadc1f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer