Server Time: January 11, 2026 at 11:52:04 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,021,995 L2 Height: 420,394,705 Hard fork: v22 Next Pulse: in 16 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: 29,958

Current Page: 0/1497

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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
420,372,793	🏁 Node Registration	New SN 0x9b0e85.. w/ ID 3621 and 2 contributors registered	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410	Session Node Rewards
420,372,667	📀 Multicontributor Filled	Filled multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	🏁 Node Registration	New SN 0xbbfeb4.. w/ ID 3620 and 2 contributors registered	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b	Session Node Rewards

Current Page: 0/1497

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 2983–2987 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 32.6kB / 80.7kB / 299kB)

Current Page: 403801/404398

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,987	2807d 7:23:50	300k		fbe123b105e2c84ddbebb368db1fb76255195dca68945be6f6c686caf01f93e2		0/2	172
				7eba0e77c163f51b38edf05df47ab0e6df04172afd2a9568dc33d2939587f13b	0.0685	1/2	13.4k
				c3e8bfe546f842592cb9ed30bfd8374ac4e3289ef72da2536688760adf3fb69a	0.0685	1/2	13.4k
				4fe27d01f11a679f2ce22b63620009478de133f03f88a2c1910804beae28f67b	0.0685	1/2	13.4k
				0fe6c8e853c3143b7f97543df78cb9aa94b87a8134bfaf2cf5ccba3a6e1918dc	0.0685	1/2	13.4k
				ece66c889f4f15e2d3b0a99f970437c99013477a61861fdfe663823a16409223	0.0685	1/2	13.4k
				7c90f7e4786249ac9b2de1f884de0e43a279a81e986defc6f0f92a4c76e09675	0.0685	1/2	13.4k
				1764f8d75b699adb20f383f53fb1691d250b8eaa5147898ff7ca47e796d73375	0.0685	1/2	13.4k
				48102ecfc6647bb6e60206f4748f42b7f6c528865c0de3132c4738d9997ace2a	0.0685	1/2	13.4k
				2f7a673874334bd7df47c9147e4d5f83a2cd7330b123548721d6298a587427f5	0.0685	1/2	13.4k
				10accd2ec7162e728cd9f0c9e0d804073c2326bd943c08186589690190e723b4	0.0685	1/2	13.4k
				d86f79d86fd2c2b2004a4f3e1d8fc1817d083e06049f3b9430dfc58566dd43c8	0.0685	1/2	13.4k
				533e025d948223839af9c00802e374e6b0bbd4fcb11a9228f30155db717d17ee	0.0685	1/2	13.4k
				bc90f4a51481684dc0a0988bf187317ffd3e4ee5f9e21331c89d70e269263fcc	0.0685	1/2	13.4k
				327f27045e241cf617ab395702eb308bdb24cfef65e0ceaf60cab8b1c3e622c4	0.0685	1/2	13.4k
				efca892dc5a1b49bbc3f009dc8fc4f874b2357f2e5d40fc6060a6e2924770cb2	0.0685	1/2	13.4k
				025737f4821e6f761b6f88b484891995f3cdffa223c491a0242f3b7fba712b34	0.0685	1/2	13.4k
				7f1e9ae914023c89b2ee426f72f9a80901e99684f6fcabaaf4f146b47aaeaebb	0.0685	1/2	13.4k
				4d165a0e7b053d60de1f9e47256d9f18a6f3b7de5e6276a985ee94e68beb31e9	0.0685	2/2	14.2k
				0d777c20b3659ad32b502fb24468f2851e2a6256752731a00abc08786d0e89a0	0.0685	2/2	14.2k
				78350206da390c584247058e6f28d46b03628fa0b3d1041fb2158f01aa9ef9fd	0.0685	2/2	14.2k
				5fc95495b294bdaa3443b8ed05c776de87fb8c53715fe7563738e8b33ecde95f	0.0685	2/2	14.2k
				a0d29e47913dbfa11caf28b748e3cce12e1bd98115e1939a50b4327dda81900f	0.0685	2/2	14.2k
2,986	2807d 7:26:56	32.8k		568ed061cc26b02166b3b09f44f841376a82d8bbe15703f931f728f6f23d02f3		0/2	172
				29b2bb6d3c5728bd2f1775f5e241ea5e5476e0ecc8a70f7faaf8f9b74eb511c2	0.6267	26/2	32.4k
2,985	2807d 7:27:34	72.1k		4df84b7a0ddd8d4abfc3344e1a727d890ac19807c840bef8901f082526d3fb40		0/2	163
				005156de206d46923365bf0e275e04651eda26b3d42c760485e169797250c20a	0.2742	1/2	13.4k
				9ea23dcf733df1e5374fd645a02369c59e48fa2da167593d9de698e487643026	0.3133	4/2	15.7k
				351f87c972f748190e03b3b04d27389164f245592f8f0fcb92b7c4a0d045d18c	0.0685	1/2	13.4k
				394e663f1106a4e80e6e596e1f46d50c73a9fee8314da29018eb528852a1bea8	0.0685	1/2	13.4k
				86a6915de302cebc84b93e8761d6b6a66ce3a745620558d94ab61c1e84a34e2d	0.0783	4/2	15.7k
2,984	2807d 7:32:20	370		64f65f66a3f39f2dfa52447cfc9fb369f3d7c88d8d39075f1547fb0fa9d14115		0/2	163
2,983	2807d 7:33:03	388		58c410a1f23f79fe2bbf7e6e36272b43490596ed5999c4ec1b4bf8f01b5fc13c		0/2	172

Current Page: 403801/404398

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 7 decommissioned session nodes, and 1483 active session nodes.

Inactive/Decommissioned Session Nodes (7)

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.
3aea158387f81dec94ef9ce47c16333bd2061d15eb72a5edc57692ad084fc4e9	2/10	24.8	2020598	2d 1:24:57	44 (in 88.0 minutes)
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	1d 11:28:04	442 (in 14.7 hours)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	1d 11:25:54	444 (in 14.8 hours)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	1d 11:21:53	444 (in 14.8 hours)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	1d 11:15:30	453 (in 15.1 hours)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	1d 11:16:32	461 (in 15.4 hours)
d49419e9d1cb5844faa343eae0aeb5e2c71a70dcd4a6d4b0ea98091e19faf18d	3/10	30	2021981	3:26:57	1427 (in 2.0 days)

Active Session Nodes (1483)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
cafe13f5b415bb0014350638156bcc4e6df13ee2426b8f7ff4f2c8cddb352410	2/10	10	25000	2020533	0:08:22	Staking Infinitely
2a6eadce8cccd1b4cbddfe337986554a8bef52b964c1c0853a47dd37932e5271	2/10	24.8	25000	2020534	0:00:42	Staking Infinitely
1f325f0634e7d5c42d7a980c54f6d6a1eb0dc73b2fca664b2b5340afaa82a2c2	1/10		25000	2020535	0:38:55	Staking Infinitely
efc8d1c0cc2ef97bafc210dc2bdc6bed4cbe0435cbf365ce8f3083c4b0b87dd7	1/10		25000	2020536	0:52:42	Staking Infinitely
c989930b59fb14d7bde39227c1b5c61f37d94f8d985bf049c725eb8f937aecc9	1/10		25000	2020537	0:36:38	Staking Infinitely
9b95e6d4d6bfd26abe0b0c26a62bbf32783092baeb13b053bd58d42525ca34ce	1/10		25000	2020538	0:34:25	Staking Infinitely
1f008f109386e922d11ec95b4c2ae8ae449712f85cf3d70e63bce7c69b314723	1/10		25000	2020539	0:31:50	Staking Infinitely
87d62cff1e5ac4004c10fbd0d166773e77ccd5cb2690f5090ddb4a058911591f	2/10	43.9	25000	2020540	0:23:58	Staking Infinitely
9c8593fbd6eab37cacd56c74532e71f1c265b48059fa11d6c927953d2a94f692	2/10	30	25000	2020541	0:55:10	Staking Infinitely
c27507fe99e5bfe964d9cb2cc4f354b7a220d37d7231443f1551a32cbfb05ca3	2/10	15	25000	2020542	0:23:43	Staking Infinitely
+ 1473 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
2021992	479b762238b81808266aea8308e05b112ef3328d6353e54a6c0bdcb11a005a06	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021988	7803c13b2b69d079db49b69672cb98859a39ff20be3a0588264d5601c18fdd60	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021940	ec57f5bc8794030cde8618f09a82efdd610d128ad1913f86da1dedb14c287bab	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer