Server Time: March 23, 2026 at 8:39:48 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,072,659 L2 Height: 444,752,941 Hard fork: v22 Next Pulse: in 32 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,047.61 / 240,000,000 Rewards Pool 57,870,502.39 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: 35,937

Current Page: 0/1796

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
444,724,197	🎁 Claim Rewards	0x35a7.. claimed 25000 SESH	de0616061f36dc0280b68aaabb0199c4e1f0bde3abcc17362c313889f0c2a356	Session Node Rewards
444,704,412	🎁 Claim Rewards	0x35a7.. claimed 25000 SESH	59b0add561f3b3a1934e9709d806fd753fd358ef94526ceabc6302b923642430	Session Node Rewards
444,689,781	🔑 Node Stake Exit Request	0x8a76.. requested exit on SN 3908 (bls: 0x11b4.. 0xefde..)	dc52e64c1951ee330670e4bb34df204ca6f51069c834d78c167b34d1a5dd6b83	Session Node Rewards
444,686,962	📀 Multicontributor Filled	Filled multicontrib contract 0xBcBa..	8ca4d8ea6a8348e02ed0a860c0fcf4ecc30a8c3f8aa6a3afc35f30fbb7d8265e
444,686,962	📨 Multicontributor Contribution	0x5CFa.. contributed 557 SESH to multicontrib contract 0xBcBa..	8ca4d8ea6a8348e02ed0a860c0fcf4ecc30a8c3f8aa6a3afc35f30fbb7d8265e
444,686,962	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xBcBa..	8ca4d8ea6a8348e02ed0a860c0fcf4ecc30a8c3f8aa6a3afc35f30fbb7d8265e
444,686,962	🏁 Node Registration	New SN 0xf21617.. w/ ID 4138 and 3 contributors registered	8ca4d8ea6a8348e02ed0a860c0fcf4ecc30a8c3f8aa6a3afc35f30fbb7d8265e	Session Node Rewards
444,680,739	📨 Multicontributor Contribution	0x9A80.. contributed 18193 SESH to multicontrib contract 0xBcBa..	181a6a28e9d41264618a0c306ce9a3be5fbac31f9a4e232942cfed96403378aa
444,679,177	🎁 Claim Rewards	0x9A80.. claimed 16889.413333291 SESH	60a17750407896027085b6f36254a323a56ebc03bc1ad7c19a5fc91ba2465f55	Session Node Rewards
444,671,609	📖 Multicontributor Open For Contribution	Multicontrib contract 0xBcBa.. is open for contribution	280e2e22cb12815b1b9f276d2b4f9d60e53baf385c0f89d93e239b36f0ef9ad5
444,671,609	📨 Multicontributor Contribution	0x3412.. contributed 6250 SESH to multicontrib contract 0xBcBa..	280e2e22cb12815b1b9f276d2b4f9d60e53baf385c0f89d93e239b36f0ef9ad5
444,671,452	📜 Deploy Multicontributor Contract	New multicontrib contract 0xBcBa.. w/ operator 0x3412.. and SN key 0xf216.. deployed	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76	Session Multicontributor
444,671,452	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xBcBa..	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76
444,671,452	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xBcBa..	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76
444,671,452	🪧 Set Multicontributor Keys	Set keys (bls: 2440.. 2e9c.., ed: 0xf216..) for multicontrib contract 0xBcBa..	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76
444,671,452	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xBcBa.. fee to 23.0%	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76
444,671,452	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xBcBa..	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76
444,671,452	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xBcBa.. manual finalize to false	1db4fa642dd179d9759e012a804c92cbd42335b14c4366b0d7a21b5a875e9f76
444,671,340	🎁 Claim Rewards	0x3412.. claimed 6752.122544881 SESH	ef1b267a47588afa37f93c20d0947acb62280c7628c8e8498d09d112c951d483	Session Node Rewards
444,669,670	🔓 Node Stake Exit		9684a52beea1ea0c999bdbe832bc66c7b1c6e820f3c5736bbdc59aa2914e6767	Session Node Rewards

Current Page: 0/1796

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 9836–9838 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 79.5kB / 192kB / 191kB / 301kB)

Current Page: 687607/690886

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
9,838	2868d 3:03:46	192k		e8880201aaf99da76248e273ac943b9d5ccdcf44a6363912ba0b63c04054d1af		0/2	172
				e49be5816cca742f8a469cf4635317b1d2dae50543bebe92a349a03ee33c73a5	0.0681	1/2	13.4k
				00477ff1b1a59c2391088a30fbb7ee16648b0f598fb43f444619daff657cd852	0.0681	1/2	13.4k
				50498c904119f92612cd1823e633a7408b9a42d111a9d6ac62011752904c7ecc	0.0681	1/2	13.4k
				95fc5720bf11d32252b400d2689b3067626e6800a8bd9e84640410fd939f806e	0.0681	1/2	13.4k
				e0e03610ad9d2ee9fa5e9a1651013aaa77490a1426612fa8fd3a8cbc5a5a8a3b	0.0681	1/2	13.4k
				750961b49208d90149897dcf4562b047f5e8764f2132025bf628ecc0ac9b9f3d	0.0681	1/2	13.4k
				21e88d8cf99ac5764ddb3869f4c76c051671e9f61500df000e05a8aea8681a89	0.0681	1/2	13.4k
				96bef675395b9aa7a782b093406c5f2dba8881fba06af2ae3dfebda71e5b8601	0.0681	1/2	13.4k
				c511319122b72383eef5b31daaf7203ad5bf7922df8dd81891f9c4bb85960254	0.0681	1/2	13.4k
				da42b29ef6b31a961579587ffcfd56b7e52882cc2e526b9b241434ca53e97b26	0.0681	2/2	14.2k
				d91ebbc7708962549e0737aaf6b8c97b844acdbef8fbe8f08b50e561326b5f1f	0.0681	2/2	14.2k
				a542c9a848aaf0cee3812a051207f46bdbb6686f6fddff8c6d18f1eb154f7d9e	0.0681	2/2	14.2k
				74ae0b6bca2c9dbe880e48577c6a060255adf4f6239b7d88fdbebd3f744ff08f	0.0681	2/2	14.2k
				c501200c254d3fcd0eb1ed3d79693bcfc4c4caf505fa12139f1805ebe463cf8f	0.0681	2/2	14.2k
9,837	2868d 3:07:24	302k		a5c01fe0fd9c42319382b45b374a6b0feb256b7720f6a63b8b09d8b2889c8de9		0/2	172
				514c03a3baa2082362ba8e5b623425a8cad56955dad6819927e2195801305ba2	0.0681	1/2	13.4k
				ebd3990c3fd34bdf0b429bdc01ded9d1f5be2851740e01a45776feea335973a4	0.0681	1/2	13.4k
				1c49a828980894e71c8a9fe91d3cef49ea936635b42be5795179cfe647a4f895	0.0681	1/2	13.4k
				3445538383e82e702a40117f6674ddc0d5e1cf419bc79e2a1835557e317fd3b7	0.0681	1/2	13.4k
				3516d13eea7239480d16919be39cc36276f7f910fb1ece480bccdbcd8938ebbd	0.0681	1/2	13.4k
				11339a4ecf6ed7425088f6c4bbce6d12fccca8ff6d2287a7229da97c3e5088fb	0.0681	1/2	13.4k
				cc91bde6c6bacdfa617ac8c7e3456adfd64cd00a10ed91f1e7a443f24a3bd750	0.0681	1/2	13.4k
				c230204373a2473c95b5da6c47e594f9ed57f31f26ebeca6377412ee37051bb7	0.0681	1/2	13.4k
				c9184a3f9c37c9c0116fcd1e0aa727b6515fe0666f03fb2ef5c1d859aca3b344	0.0681	1/2	13.4k
				c0cda3281b79683027e920f9535c5df87fc1951891e4943b83fbf58682ac2d86	0.0681	1/2	13.4k
				a38adc5c06697fa32b86bb6bff30f66d8997630f6e2465bfed75063b8c4a3ff0	0.0681	1/2	13.4k
				7e748dab0372464070d868bbcdaf55cce21656b16b4c887fc220a392163d8eaa	0.0681	1/2	13.4k
				e669304dc5566c723206302f73c1d5ed8d242458a979af01acaa74d9f00112f1	0.0681	1/2	13.4k
				e163023261353d5c828057cc373f9fd9066297d4966226da7f4a2db6db6439c0	0.0681	1/2	13.4k
				24463711d3d286ef559efd5a034ce01da6ff0820c0dc4184a565ba550f5efa02	0.0681	1/2	13.4k
				1d1c8d5faf9541836de161310d10f8e366766209d05a01b34b71665a7f46ad0d	0.0681	1/2	13.4k
				ef88a34510c0c7ac66f2b516a366b4ed3031bc853714a1c908ce9404189937c4	0.0681	1/2	13.4k
				dd1d29e80118a512e657176993698149ebf1f0bc3f3431658af9a406ed69ade5	0.0681	1/2	13.4k
				30ee48a38e829a8018c75819ec6d6920d7ba654e248f25469799f1109c885114	0.0681	1/2	13.4k
				07a18183ae120eb1b0f15a7d1efd44b1a74344b8900c49072b85ba99c298cba7	0.0681	1/2	13.4k
				77965f2e236d16c5707e1a750a49bb7b80bb52112c42a40c6395149ba37f71e3	0.0681	1/2	13.4k
				204316469c9ce649f90a585542594462d2c3a09f77bfb2c92c1dad3b3ef10913	0.0973	1/3	19.7k
9,836	2868d 3:10:51	79.9k		b6ac5ca56b4178eb9c26bb4952be3c4be0985eba093d541752dbcecba2fb46f7		0/2	172
				fe53c1a7129f36dcc4119db8a227f44ac4188ef10adb88de46681f7dece376bd	0.0827	5/2	16.5k
				c3324f5a1dc6e0de0015d9aef1b9cc11e5778ade8e4e34c985907458ff816f10	0.0973	9/2	19.5k
				4d64f4b8202789c45b2ee35175b98bbda35e895e81841c19a2d659758698d5ce	0.0730	3/2	15.0k
				cf374b63cccf6d3e76aeb4e31a067ba2395921dd5b395393d0094712c464b56d	0.0681	2/2	14.2k
				8f115c555bb7ea449334455d17332616128d7da15c24fdb3e4f9b1b900d1bb0f	0.0681	2/2	14.2k

Current Page: 687607/690886

Showing blocks/page

Session Nodes

4 session nodes awaiting contributions, 2 decommissioned session nodes, and 1591 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.
a8473cd0789ebb7cfdca48a6c3ba5bddb6fd42a02da910a64d6b9393bb19f327	2/10	20	2071512	1d 22:33:01	255 (in 8.5 hours)
64ad6f437de8e9338d1e86e4c392c53844011e57e9647f770148ba76d1529ca2	2/10	20	2072485	9:18:43	1267 (in 1.8 days)

Active Session Nodes (1591)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
7f0a268df3634a8c216535381639148c9413e5422230f19fdeb81c1c60c7eb39	2/10	25	25000	2071073	0:53:08	🔓 4/3/26, 10:05 PM (in 11.6 days)
8079ba6747154a3a5e746e7de10c5d27051ac8280563a460bdc34f9d3d8c91a8	1/10		25000	2071074	0:14:54	Staking Infinitely
cafe30e590138993ec8f0c371624fa585d6c0f5f7199f34194c0e36b428814f0	3/10	7.5	25000	2071075	0:26:23	Staking Infinitely
9353d7d130edcf285b08845e1edd45dcfb9e70c80d1ecc2f1ac575cec7f5f535	1/10		25000	2071076	0:18:43	Staking Infinitely
b11b8a8e9147a060332056a190269aa6319dbc124e4b7959df89f39b8dac0003	2/10	15	25000	2071077	0:59:51	Staking Infinitely
1f410f0adb541dca82692af066c4b306c77f7b120c572c23ebf554d762122ce1	1/10		25000	2071078	0:07:10	Staking Infinitely
e89f36f4da67024366d7a0d1ff7122cbb1d08af442e8a6122dae91c6289ebdd2	2/10	30	25000	2071079	0:03:08	Staking Infinitely
1f605f18f0ad8408387db7a8867d2b833e61debfbaf8877dcf61b4c2cf3fc0f2	1/10		25000	2071080	0:11:09	Staking Infinitely
cafe38ff5358d034cf2f7bd490bc27220b9b362aad92e6303e81837aaf56e01b	4/10	10	25000	2071081	0:28:30	Staking Infinitely
5e3203890a5fed140ae1edd3ecff845a5410e070e6364985941f6a8386803475	6/10	20.95	25000	2071082	0:53:26	Staking Infinitely
+ 1581 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
2072656	f8797849f19d643e134c42587bc24285451c244dfd407eda5fa16ff50e8add4a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2072652	9ced5a140878dd5d9d106bcf01782d94333a67d30580592acc144415c06a23e6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2072640	2438386be3b519f0cfb2a8425685fe8a3038a4ed1b416cbc65f3440c5d7a120e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer