Server Time: December 12, 2025 at 4:05:41 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,000,162 L2 Height: 409,906,521 Hard fork: v22 Next Pulse: in 39 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,308,025.11 / 240,000,000 Rewards Pool 57,869,524.89 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 27020–27040)

Total Events: 27,091

Current Page: 1351/1354

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: 1351/1354

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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 the Last 20 Blocks 🔗Permanent link to this block range

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

Current Page: 0/100008

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,000,161	0:01:19	553
2,000,160	0:03:19	553
2,000,159	0:05:19	553
2,000,158	0:07:19	553
2,000,157	0:09:18	553
2,000,156	0:11:18	553
2,000,155	0:13:19	553
2,000,154	0:15:19	553
2,000,153	0:17:20	553
2,000,152	0:19:19	553
2,000,151	0:21:19	553
2,000,150	0:23:19	553
2,000,149	0:25:20	553
2,000,148	0:27:20	553
2,000,147	0:29:19	553
2,000,146	0:31:19	553
2,000,145	0:33:19	553
2,000,144	0:35:19	553
2,000,143	0:37:19	553
2,000,142	0:39:19	553

Current Page: 0/100008

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Session Nodes

18 session nodes awaiting contributions, 3 decommissioned session nodes, and 1577 active session nodes.

Inactive/Decommissioned Session Nodes (3)

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.
353c2c4f5d3dab317094a87c178c16aa93c1d829aeca025996e394680d5f0805	1/10		1999755	15:49:42	1034 (in 34.5 hours)
0bc9eae31da3ae1949e2d6af39214442873fbbddd391b5f8f938698db43e1c89	1/10		1999817	15:56:38	1096 (in 1.5 days)
1812103cfa87f63f5cee3d1f731ed12e8c2d2810c0bfd927990e4c474bc80909	1/10		2000062	7:30:01	1341 (in 1.9 days)

Active Session Nodes (1577)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
05e0e8c4f1a8cff3753412810d9033268bc339f76f159d8ccc95de1ed2666aa4	1/10		25000	1998568	0:51:06	Staking Infinitely
0d04257018b89e991b5a27848bd2a6e9574981e5c244c317f8661733f300f099	2/10	24.95	25000	1998569	0:39:06	Staking Infinitely
bcc88c24c4860843dd84500da78c339895748e62983a79793ef07c37fb61fbdb	1/10		25000	1998570	0:24:21	Staking Infinitely
7afbdf2775dd58bc002bbf47a22e3f4c9f787c14001d7b2d63e0d55666dd628d	1/10		25000	1998571	0:26:34	Staking Infinitely
07ad3ce46d0a87255011798c636406681a092d72885adc6b10517d5050253b77	1/10		25000	1998572	0:58:00	Staking Infinitely
ec47ee2e60a73fe0b13db04c507f0e28799f2c9ace808790444cded77514c79e	1/10		25000	1998573	0:35:23	Staking Infinitely
a575e22370839a04311fc836ecd4ed5edb48f1690778fd24b422e61d0b8b4361	3/10	30	25000	1998574	0:37:08	Staking Infinitely
4f414c165c8153dc59d2505851f1fc90a3399fcffb9df9a4f43ae84fa35100af	1/10		25000	1998575	0:37:52	Staking Infinitely
6bd98418bf893bff7fe5a2188ca17d37d74e9bf7b20d787c4370b4b9e84ee1ca	1/10		25000	1998576	0:23:09	Staking Infinitely
24c1bc136ff9f34dc862fccece6e04462c311024e8dd27f953dd40f714d40e70	1/10		25000	1998577	0:48:43	Staking Infinitely
+ 1567 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
2000160	24209b6c3a1ea203e2a9d9586f89bb46796d5d96cb16030de2b27cf9e2e0a148	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2000156	fc38fe39c296cc490203ab93e0396055d78385a5b7f84a666eff99c28e9c78fe	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2000152	eff5fbf0b68dd08380750261320b38b06ae7cec912ef4df81cb1fe5d4761ee5a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer