Server Time: January 15, 2026 at 7:16:30 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,024,738 L2 Height: 421,712,415 Hard fork: v22 Next Pulse: in 1.8 minutes 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 (Events 30340–30360)

Total Events: 30,382

Current Page: 1517/1519

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f

Current Page: 1517/1519

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 the Last 20 Blocks 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 25.4B / 268B)

Current Page: 0/101236

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,024,737	0:00:09	854
			🏁	295517505c19e74dfdad367b4ebba084ff6f4ed7d2b521aecdf7c58d4b359334		0/0	268
2,024,736	0:02:09	824
			🏁	56a6f555a879220c67230125f9fafc0247de5d0eda4f2b3c8ef0074994185de1		0/0	239
2,024,735	0:04:08	553
2,024,734	0:06:08	553
2,024,733	0:08:09	553
2,024,732	0:10:08	553
2,024,731	0:12:08	553
2,024,730	0:14:08	553
2,024,729	0:16:08	553
2,024,728	0:18:08	553
2,024,727	0:20:08	553
2,024,726	0:22:09	553
2,024,725	0:24:08	553
2,024,724	0:26:09	553
2,024,723	0:28:08	553
2,024,722	0:30:08	553
2,024,721	0:32:09	553
2,024,720	0:34:09	553
2,024,719	0:36:08	553
2,024,718	0:38:07	553

Current Page: 0/101236

Showing blocks/page

Session Nodes

6 session nodes awaiting contributions, 2 decommissioned session nodes, and 1508 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.
ad1c11000c8dab6bcc99b3ef71b42787a9748c7d33a56b29d32657631c2f8bb6	1/10		2024326	16:57:30	564 (in 18.8 hours)
a33f171b143136d14913a0366247de6169e2bf1abc30d783a001aa895eee72db	2/10	25	2023901	1d 8:10:09	604 (in 20.1 hours)

Active Session Nodes (1508)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
d9277d7d800e09abb0fc79fbeb36db8f5e4201c7e86180019e9dd6f4df9dd7e4	2/10	20	25000	2023254	0:21:06	Staking Infinitely
b6cb4b5c8e9be7a3dda05a18f004612350eba3debddc1940f143bb6174a1df61	1/10		25000	2023254	0:06:03	Staking Infinitely
e89ecaceb83c158ce2f962024c6eaeeb26ea5f97c6a09f65eb33828c19e13b45	1/10		25000	2023255	0:48:45	Staking Infinitely
96e1b538f4b7e43fe2318296253b2bdcaac29b8dd766ccdbbd5793926809f775	3/10	21	25000	2023256	0:56:38	🔓 1/16/26, 4:40 AM (in 9.4 hours)
cbeaa9f1115254c2ce225018908c2166d4f4b3f3f624ff5750c65387f4ce98b6	1/10		25000	2023257	0:19:18	Staking Infinitely
0d56fb3e3a0239a54c48b40f42e64a2d7b7d6043cbc7a7ecc768fc15a3fcbfd3	1/10		25000	2023258	0:48:03	Staking Infinitely
32f244d823356bf9dbffc85c83f530dfd6f1f3f26ef572410452d390927b7f8b	1/10		25000	2023259	0:11:59	Staking Infinitely
5cb8068edbd8bc1ee6bd37cff6bce2e47ccff6cb6588c5fae94ef3c8961ab3a0	1/10		25000	2023260	0:08:34	Staking Infinitely
9e932ffcc0018054ece1f65f8de756cd30c540d9ba06aec8d9ca41bc59022dbe	1/10		25000	2023261	0:52:54	Staking Infinitely
755caac8df390d1e0248e93c3f899f00d66ce9d9cb8dc1d41fa5393a941bfd6a	1/10		25000	2023262	0:57:26	Staking Infinitely
+ 1498 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
2024736	0c932035c183af76c7f5a8f3b4a7973d6a6c639a2eb94c8e9acd76c402f46d9d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2024732	56d46ec33ee34170bab450d370f668659c9eb37634d169cec1e03127808f2ed9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2024728	b1d7dc2f61d20c1b72ffc460cbd2932a0c7d2ddfd16aa0480f177d7ceecea8ea	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer