Server Time: September 7, 2025 at 3:29:11 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,930,664 L2 Height: 376,509,186 Hard fork: v22 Next Pulse: in 69 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,762.29 / 240,000,000 Rewards Pool 62,961,787.71 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 18240–18260)

Total Events: 18,271

Current Page: 912/913

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
338,794,420	❓ LiquidationRatiosUpdated		6c4e380bdf4556ae0d939560234804cbe13bfbf49c2ee4ff82996129443afb57
338,793,527	❓ OwnershipTransferred		1d38de31a943791c948e5576c01df4a0904222d9bf0c917a3fec28b8d55ba405
338,793,396	❓ OwnershipTransferStarted		fe16cc96fd8f1662935ff14fde92b3d3f48336d339b69d4b69ae809c35bea741
336,119,549	❓ OwnershipTransferred		ca35a4dcd225261d07c3d411b67b34348569a5bf6060f174c42a5e68dd56646e
336,119,187	❓ OwnershipTransferred		879d9737b1e5313a0dfd98cd00a9b0c7339c2616feb06ba6d2cef60abd722f5c
336,118,668	❓ OwnershipTransferred		0e10f2dae7a1959677503a783ba1f132e661fa5d247966f15aaf503ddeeb5c81
336,118,304	❓ OwnershipTransferStarted		f6502a94be4d5130ca2cbbffcc9b62287bc1eae7454e9f5dfdc299c8ab306567
336,118,119	❓ OwnershipTransferStarted		66da0b4d9dd31727b8d00b02336eb74194370bd5c45f1b6f326e71ae494e12df
336,117,838	❓ OwnershipTransferStarted		e097516e6904f6361749c22e58a2e20bf9b82db7829d9c9d520345757f588132
336,104,207	❓ Upgraded		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d

Current Page: 912/913

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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: 0/96533

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,930,663	0:00:49	555
1,930,662	0:02:49	555
1,930,661	0:04:49	555
1,930,660	0:06:50	555
1,930,659	0:08:48	555
1,930,658	0:10:18	555
1,930,657	0:11:49	555
1,930,656	0:14:50	555
1,930,655	0:16:49	555
1,930,654	0:18:49	555
1,930,653	0:20:50	555
1,930,652	0:22:49	555
1,930,651	0:24:49	555
1,930,650	0:26:49	555
1,930,649	0:28:49	555
1,930,648	0:30:49	555
1,930,647	0:32:49	555
1,930,646	0:34:49	555
1,930,645	0:36:48	556
1,930,644	0:38:48	556

Current Page: 0/96533

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Session Nodes

21 session nodes awaiting contributions, 0 decommissioned session nodes, and 1582 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 (1582)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
b2d0b5665d0cee2685a640cafea6e69c9ccf15817a491c524bf4777cd7c9760e	1/10		25000	1929082	0:59:28	Staking Infinitely
e78edb02540e1130c57ead0a1e8603549c9e23c507740131b61b153e7c722970	1/10		25000	1929083	0:59:42	Staking Infinitely
2a5a1b874217893eb387a30031cc306e0502682d0998849aa6d0bba8e97f67f2	1/10		25000	1929084	0:39:26	Staking Infinitely
d2a5ef4f952b15f4562b44d024a6bc8b0058513a8f782b2dd76a68c4e97cc459	2/10	20	25000	1929085	0:35:26	🔓 9/21/25, 10:47 AM (in 14.3 days)
5d45a825a407571c1b46a6dc1133d755c56d686fcba4de605bf664f9ee8026ec	1/10		25000	1929086	0:11:19	Staking Infinitely
d29f87c9b1f629ad0371506cd10e39da0da43a3d214f729d5d2383b24a4dbc59	2/10	50	25000	1929087	0:45:00	Staking Infinitely
1f504f00d83b8fba9f85f181faf3a78d5a2536802472c7f0c6abd7120aefb4b7	1/10		25000	1929088	0:57:15	Staking Infinitely
828cb764ec2b1ff07f620bb8f3a674db83f0e9b5a6361b6192fb35080c34951a	1/10		25000	1929089	0:21:57	Staking Infinitely
19c03fffa95753fda1b41bfb226ac47f4ad3788fa5472157e798015edc042042	1/10		25000	1929090	0:00:29	Staking Infinitely
d627de06cc2d4820cbf4df5b7ade2392b684dcf470e9ca9cd7a198032e1f8ee3	1/10		25000	1929091	0:59:16	Staking Infinitely
+ 1572 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
1930660	27f7d3ee8743f0347872b3b823f5bac83e9a05fbdf2fd3751072c4737b9ff4c9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1930656	b286a48715d9079d4617ce4144e77477077f57af1298b066a26fc632ebf6d3ca	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1930620	50e4cb27adb1c8f7563ffad9cb1ad73381cd247bdca32261baf58722528d0627	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer