Server Time: February 1, 2026 at 7:24:39 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,036,622 L2 Height: 427,421,638 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) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 31,321

Current Page: 0/1566

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
426,635,986	🏁 Node Registration	New SN 0xc5694a.. w/ ID 3744 and 1 contributors registered	9ed3411f867dfed963053aab458c85aca06016a5034532d4988ce13d772f7d8a	Session Node Rewards
426,635,862	🏁 Node Registration	New SN 0xe9ac13.. w/ ID 3743 and 1 contributors registered	a5f5b7f361b5d0e2ca882d56f104b017f0591a516d3ff6b6ac088e3ab199c8ab	Session Node Rewards
426,635,712	🏁 Node Registration	New SN 0x807f61.. w/ ID 3742 and 1 contributors registered	48b768bcf18415227bebfb4571ff4fae3ddacf3fa40f5c9c55082c42ddfc9cea	Session Node Rewards
426,635,527	🏁 Node Registration	New SN 0x2e2af8.. w/ ID 3741 and 1 contributors registered	470f06c8bfa1b76986aba6df97c96568d06f141019e8fab3a529909c02ddd457	Session Node Rewards
426,635,353	🏁 Node Registration	New SN 0x17421c.. w/ ID 3740 and 1 contributors registered	5184348ca1667d104ae4db404b31dc5d8772755c19337e400de701bac55d0cde	Session Node Rewards
426,635,186	🏁 Node Registration	New SN 0x8edc16.. w/ ID 3739 and 1 contributors registered	dcfa833ec9c892bdc1530f1e09a8d25b907a5d7e097db4d28d651abd351c16eb	Session Node Rewards
426,635,001	🏁 Node Registration	New SN 0xad9f0e.. w/ ID 3738 and 1 contributors registered	57644102f0270ffb0ed0b0b2270195bfc6a74574ee44f4d221bd5351258ef75e	Session Node Rewards
426,634,820	🏁 Node Registration	New SN 0xd1c979.. w/ ID 3737 and 1 contributors registered	9380b96fffe7114d9cb90e8a1720c912305c417d78eda3cec273ba0e1519b686	Session Node Rewards
426,634,634	🏁 Node Registration	New SN 0xc5a8a2.. w/ ID 3736 and 1 contributors registered	54677c713fb4db4dd0e25ec6a5eb788332a0681c820d384532c78b624ed847e9	Session Node Rewards
426,634,422	🏁 Node Registration	New SN 0x90bf51.. w/ ID 3735 and 1 contributors registered	2100c743e0ff83f1e2d9834c02b4cb99611b8408540966fcf7f6f7993832ca4e	Session Node Rewards
426,634,241	🏁 Node Registration	New SN 0xb1cd57.. w/ ID 3734 and 1 contributors registered	c522a6a3d0833eb47044a0aae02effb72f4bee2f34c2b6f916a8d3291634fbd5	Session Node Rewards
426,634,011	🏁 Node Registration	New SN 0x528ffd.. w/ ID 3733 and 1 contributors registered	ffd15c2bb37b1e9877712df0c81ba99525ac976a851180d46071c1676d94c8de	Session Node Rewards
426,633,719	🏁 Node Registration	New SN 0x26ecdc.. w/ ID 3732 and 1 contributors registered	4d71d0a7c6f9840b43141a21f4ea5fe766f42ed420f0291bb9d417835e92058c	Session Node Rewards
426,633,531	🏁 Node Registration	New SN 0x4e5431.. w/ ID 3731 and 1 contributors registered	814942954c77b45b8bc8396f39bb00527a0b967fb8d5eafce80925364a689f62	Session Node Rewards
426,633,365	🏁 Node Registration	New SN 0x53917e.. w/ ID 3730 and 1 contributors registered	88129d7e6eb2b4d118ba94f0424e0dba6e88d16fd649aa3ef20a324a70f53df7	Session Node Rewards
426,633,207	🏁 Node Registration	New SN 0x91546f.. w/ ID 3729 and 1 contributors registered	43726b498831dcfbea586d2cd7b33c3406ac11bcd1af76d4bdd4b12685cf35c9	Session Node Rewards
426,632,982	🏁 Node Registration	New SN 0x237604.. w/ ID 3728 and 1 contributors registered	76532ddca9c810caa23e60dd355c6d9a013241d38c77654b5876cc1f5f37ab2a	Session Node Rewards
426,632,790	📀 Multicontributor Filled	Filled multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	📨 Multicontributor Contribution	0x6f35.. contributed 1642.778272286 SESH to multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142

Current Page: 0/1566

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 545–550 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 166kB / 222kB / 212kB / 251kB)

Current Page: 339345/339436

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
550	2830d 23:24:01	233k		f91766545382ff83818b229d6e833447fce81c7c541e77a741da71f5f7154bac		0/2	172
				2365aa0fa6f7cf198c2132779b38bea480cde8e264a50decd2fb37639fd9d42f	0.0687	1/2	13.4k
				4662f67d8de1707f9bfab7a144da2ea9fbb5c7e09ac9afd4c22db9ff9cd2415e	0.0687	1/2	13.4k
				9d0e2cc60aea2af55da326d793580051c816064b99bb5110087b5d5bd20ed34b	0.0687	1/2	13.4k
				6949dcd57f672c76e57ee4b1e4be88d8026afb4f12200ab121b9c5757952fbd6	0.0687	1/2	13.4k
				531e9a6d008b5e5d649d61024b105f1f19580a58f2ac88e264992df804d69650	0.0687	1/2	13.4k
				6ebf6b14656cadbf30e5cede9517b8a2f5c38bc077b0f474e181e89a38509d07	0.7949	2/26	166k
549	2830d 23:25:36	166k		22633dc60556ae19fbd8834df58989503915193d65330d1794f26df52a3d4c95		0/2	172
				7b471185462832b372c9aa007d61ac709abbf76abe2aa84178f86c2935e85390	0.7949	2/26	166k
548	2830d 23:25:58	233k		94a7618bb1117e18c84946726f58a20abfbf02f9cd45061e1b2e72855fc1f4ea		0/2	163
				ef5cc43e88b47533c5bb3a3028aa82f8a4d83df07bdba73a6c3480a9c03baa78	0.2748	1/2	13.4k
				98b38dda32a951def6864fee3822bb009aa0a1afbed10b641f9dcfa3cf3bc8c8	0.0687	1/2	13.4k
				3c7fec0d5cddffe38863528b89cb5a5b46e6cde4b41b62bbf9d5d7b13b7285fd	0.0687	1/2	13.4k
				0618535791213ecca819f39f5fdbe997b1d6d81dcdb1e4efaf330c1e98e3b371	0.0687	1/2	13.4k
				4db5bacec14e7ad214db453a677dd14478e793566d9254056d589c544ac0f92b	0.0687	1/2	13.4k
				67ec5983af714deb3a3a4e9acc28b6cc9e9eb7c669c01a56e97a16f4a438b871	0.7949	2/26	166k
547	2830d 23:30:05	251k		44ea405e98f7ab391e5193700be4b9ae12aa364176d8212563ea3bbf44875d67		0/2	163
				90d577ea56af28943eee548a6e9b821ddb20956415e23190442d9dc4eeb6375e	0.2748	1/2	13.4k
				4bd0fcbe6cfc706aeaab64c1e93c6dcf48c3aca3e65a308bdb5c259dd64ed8e2	0.5103	1/4	26.0k
				59b40ab583c85de0b04d04d5e2c3ab93670be4c0cc7a54f83fcb1334c546b797	0.8833	2/7	45.7k
				0a53d9a75234dbcd3b4d90498e2eecad8258a2032a396b75125456a368e871ab	0.7950	2/26	166k
546	2830d 23:33:23	179k		c4bac0d179be1e7494a2ecce7fced73c914bdf547810095f440b0a2eb436dcba		0/2	172
				0675b9a3d34759184dee9e6ccc14bfeb19cb66d286e5a95d5a38691fa0132db7	0.0687	1/2	13.4k
				9a74673c6c9f102a15b298a38e911a28b15dbdad3c58cd98db62153d37abb50a	0.7950	2/26	166k
545	2830d 23:34:08	211k		70d2f22d17cc93dfb07dc53a7ed0c8831b77ac4ab0dc1d450b0ef2cbeaf631e5		0/2	172
				1734a59bccfacf21d38882416e79fde893cd273c9d8040fd0f251dcadda7221c	0.8636	1/7	44.9k
				52f17e71182328a77124fc52bcae38a7eb0fa0330bc6024ee2c36d00b8959b86	0.7950	2/26	166k

Current Page: 339345/339436

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1550 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1550)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
7972d1a2f9d54a19de9f8a3a933040ef36ccf2535da5fc70566f7f6b261c0a4d	1/10		25000	2035111	0:01:41	Staking Infinitely
5566cd614f23ddb17fec8db75f0f6614c95332013c670bd3efe56c3bb0fa9a37	9/10	30	25000	2035112	0:13:57	Staking Infinitely
4690761ab657da924df341d30549091b81382743fa12496d34cca50ef31d2f58	1/10		25000	2035113	0:34:34	Staking Infinitely
d748f2093da3f426c961e5eefc8a47ef62dc2ae32fe303e3b61c06c447437368	1/10		25000	2035114	0:09:34	Staking Infinitely
680fa25708f5db2357a422eac40bfdd0fc9481c69eb03d3599c569e8c920a60c	1/10		25000	2035115	0:51:55	Staking Infinitely
ef51d4a475670a4e71e125fa4d7315c51925356395eca529f3193119d6c7d4cd	2/10	30	25000	2035116	0:25:06	Staking Infinitely
f7f3d4e9d0fdbb1fdc5838ff30f6f766ad7724f33d67596bf34e69315d0e6224	9/10	30	25000	2035117	0:10:31	Staking Infinitely
380c39fa75062a73127c9687630713210efaddc3a39b760dc47bc573a02f8aec	1/10		25000	2035118	0:31:38	Staking Infinitely
a714443c233bb87090215ab3efa7d72a9f29eaba6b5796e4422cf05fcb4e070d	1/10		25000	2035119	0:24:57	Staking Infinitely
f706c02d9056a70c32eaccb4824ad5fd11f123a5d9c45c0abbce1785c63647a8	5/10	30	25000	2035120	0:02:53	Staking Infinitely
+ 1540 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
2036620	43b217b60acc042b1e35ea755fa56926d40dc9c2effac9c0d5f1a559d14c7066	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2036616	a54c735ba04091c0ed059b5a0ee9386ee9460026ecdf60411385a63b21ada387	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2036612	76825c54c1656bf7c4661a5fd838673d65a9310d4855faf349614d9c41d93a49	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer