Server Time: January 12, 2026 at 3:19:30 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,022,099 L2 Height: 420,444,527 Hard fork: v22 Next Pulse: in 50 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 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: 29,963

Current Page: 0/1498

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
420,440,793	📨 Multicontributor Contribution	0x3B5E.. contributed 4828.945844776 SESH to multicontrib contract 0xb7a6..	2559b3f7a76211a61bae63df13e288be8ae5b3cc28a46b1a6cbfd83241289f4a
420,437,217	🎁 Claim Rewards	0x3B5E.. claimed 4828.945844776 SESH	0706ea2516a680a68c602190a3d14ca7a0084bf031bfcfc3d1b67a32bebb0561	Session Node Rewards
420,419,755	🔓 Node Stake Exit		1ea04bb4fd4dbfe9d9d9a59a8672da7f51cb9778e80a6eb1276b112fec0357da	Session Node Rewards
420,397,122	📨 Multicontributor Contribution	0x4B21.. contributed 5612.789874297 SESH to multicontrib contract 0xb7a6..	3823119a2b237e3811d0070921128a97deb95107b7a8879e95af2fba84891640
420,396,066	🎁 Claim Rewards	0x4B21.. claimed 5612.720296506 SESH	596702e1e674120b50a2f72c6d4670dd8e95276f2cbfb4a41e63e335d19424ff	Session Node Rewards
420,373,207	📀 Multicontributor Filled	Filled multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🏁 Node Registration	New SN 0x800037.. w/ ID 3624 and 2 contributors registered	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb	Session Node Rewards
420,373,116	📀 Multicontributor Filled	Filled multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🏁 Node Registration	New SN 0x5672a2.. w/ ID 3623 and 2 contributors registered	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153	Session Node Rewards
420,372,917	📀 Multicontributor Filled	Filled multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🏁 Node Registration	New SN 0x9df272.. w/ ID 3622 and 2 contributors registered	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037	Session Node Rewards
420,372,793	📀 Multicontributor Filled	Filled multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410

Current Page: 0/1498

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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 1740–1744 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 27.0kB / 40.1kB / 93.9kB)

Current Page: 404071/404419

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,744	2809d 4:35:26	94.3k		07ee57b37075d5c1febbc366a7627bb64644ed26c50d5f51652270dc7d4a012d		0/2	163
				bd6943ef831241841d839a6b986c6e2684f11943ab2766cfc39b4f2df3eb7922	0.0686	1/2	13.4k
				307a8374ced6510f931c13a839c15661caa75a090feb1993b9c6f3c9a8f7abd5	0.0686	1/2	13.4k
				08a6f08ddffa047bea25d5758de936c08bbcab5c0b7341deacb24f5a9eeb7bc8	0.0686	1/2	13.4k
				0f110df6cecf3d8ebf81920e94807390781c58fc6e1d4705a08298ee9893e414	0.0686	1/2	13.4k
				bc6e942d8e0fe4950ee6230048dbf2020b9637a241db361749cd23dd83c83942	0.0686	1/2	13.4k
				be02099a70985ef7d795c9e0aa176994c1b92d6178a66afe673243f5b1d8920a	0.0686	1/2	13.4k
				798f00c5b26f9cbe393d88e267ac0116d6057bb218d5b60eec28adfa8fe431cb	0.0686	1/2	13.4k
1,743	2809d 4:37:16	370		0e1fb615d5660de41820a810b2262522809cc5340f15ed536fa43bfe048609ad		0/2	163
1,742	2809d 4:38:02	27.2k		c5c6202c2b0206ff12973f6f868c629471967bd8aacddf08473be351290314c4		0/2	172
				8c7c73ace0d7f2d40a8e627009d78b108098252266df6141382d4b6ea4c0b84b	0.0686	1/2	13.4k
				625446e626a6719929b823131a22a7132023c580cd0297522f85aeb998440d6c	0.0686	1/2	13.4k
1,741	2809d 4:40:08	388		f1a41d47268b32e24aefd4ef0fe2a631adbcd77992d77d6aabaf53a988a2831a		0/2	172
1,740	2809d 4:41:57	79.5k		86158314e71722b10833296aa7bfce9f6f04ee154168ee07df69158a47da2a67		0/2	172
				a89f909411e142da368069882b690c682d92a27099ada9cac55e7a1d744f9033	0.2843	2/9	58.6k
				b96ec2414abb26d703c7ec9661e7fc5b7e6bb9502a7e53b41f22ee722fb60f98	0.0980	2/3	20.5k

Current Page: 404071/404419

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Session Nodes

15 session nodes awaiting contributions, 6 decommissioned session nodes, and 1484 active session nodes.

Inactive/Decommissioned Session Nodes (6)

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.
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	1d 14:55:30	338 (in 11.3 hours)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	1d 14:53:20	340 (in 11.3 hours)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	1d 14:49:19	340 (in 11.3 hours)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	1d 14:42:56	349 (in 11.6 hours)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	1d 14:43:58	357 (in 11.9 hours)
d49419e9d1cb5844faa343eae0aeb5e2c71a70dcd4a6d4b0ea98091e19faf18d	3/10	30	2021981	6:54:23	1323 (in 1.8 days)

Active Session Nodes (1484)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
001ab2324517aa4aa7501782dd986c76288a3d3f7474a534e0f5497b32b6aee9	2/10	15	25000	2020637	0:10:46	Staking Infinitely
175eada7c5ee7ff587a2848e476a18d43b09dbd733f4271e8b68fb8feb8c347a	2/10	22	25000	2020638	0:16:38	Staking Infinitely
24184a93ff28ac6a6adb7238e7d88fd9296a54b9aaac8de62a4bc0a9fc8d1af9	2/10	19.5	25000	2020639	0:08:54	Staking Infinitely
2e2da65655209f9760dd0f83d02fd086001f883b6c0c91b47392201c5aaf64d1	6/10	18.75	25000	2020640	0:47:17	Staking Infinitely
b126373b3c664b0fbc658caed258c5267ef0b205a8400212e31e6982bf000ced	1/10		25000	2020641	0:44:53	Staking Infinitely
4811909869172f62f9fbbc946f25f57e95e69e0936e4bb5eed68498d743cdd97	3/10	16	25000	2020642	0:05:06	Staking Infinitely
f32f12cc9f9e19d4faab517bf54cbdb2b30c1d55dc906309fd32f41619151b88	1/10		25000	2020643	0:17:18	Staking Infinitely
3658bd502598f2cc458967b3e3b5a5c340b5a2becad9f2ec79cd9b4ed4692fd4	2/10	15	25000	2020644	0:06:12	Staking Infinitely
6ee88223192717d7a931674bd5e2bb1c735cf00cbbd0c3b4fff27cceccde5af4	1/10		25000	2020645	0:30:16	Staking Infinitely
a33f171b143136d14913a0366247de6169e2bf1abc30d783a001aa895eee72db	2/10	25	25000	2020645	0:57:55	Staking Infinitely
+ 1474 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
2022096	2a6cda00baf9b850a35547ee9a139ef002216f6868911a2f2325ddd52e45178f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2022092	101348bc12a317dfcd6677f17af11a3475ecdc8df695ce0201a51c9ad415193e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2022060	7d4a0e312cbcb3904f8875eec5abb2b5d601eda476a37beeb967fe128834213d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer