Server Time: November 9, 2025 at 6:52:24 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,976,126 L2 Height: 398,355,696 Hard fork: v22 Next Pulse: in 1.9 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,214,954.79 / 240,000,000 Rewards Pool 62,962,595.21 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 24480–24500)

Total Events: 24,508

Current Page: 1224/1225

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
338,794,420	❓ 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
336,104,207	❓ OwnershipTransferred		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ Initialized		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ AdminChanged		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d

Current Page: 1224/1225

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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: 0/98806

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,976,125	0:00:02	553
1,976,124	0:02:02	553
1,976,123	0:04:03	553
1,976,122	0:06:02	553
1,976,121	0:08:01	553
1,976,120	0:10:02	553
1,976,119	0:12:02	553
1,976,118	0:14:03	553
1,976,117	0:16:02	553
1,976,116	0:18:02	553
1,976,115	0:20:03	553
1,976,114	0:21:59	553
1,976,113	0:24:02	553
1,976,112	0:26:02	553
1,976,111	0:28:02	553
1,976,110	0:30:02	553
1,976,109	0:32:02	553
1,976,108	0:34:02	553
1,976,107	0:36:02	553
1,976,106	0:38:02	553

Current Page: 0/98806

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Session Nodes

9 session nodes awaiting contributions, 1 decommissioned session nodes, and 1586 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
3929fbed3469b68e0ea4f5ec3dd0412f9de3c55c8a03b44f0d994560005a19d6	1/10		1975693	17:04:20	1008 (in 33.6 hours)

Active Session Nodes (1586)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
c562de8157d991ac36e77d6319dd5a5a3ef7723ef2a88eea4085dd919f293594	1/10		25000	1974552	0:50:30	Staking Infinitely
90bf51a1d948e2fb84a36347f97ebb975a3b9c6f669e7e60800f034a1653bee3	1/10		25000	1974553	0:53:50	Staking Infinitely
df5f041f59b9b01f12d3e325cde945fb64e3366e80fb99212478a9f943798aba	1/10		25000	1974554	0:34:47	Staking Infinitely
c5a8a2016b94c05da063d8d45b7dc70612685aef1bcc2805e4dd4c80de334b98	1/10		25000	1974555	0:52:31	Staking Infinitely
640b1c376a1efd7de2776b0cf02584f7cbe10ba025049e16d951928cf28c6dc6	1/10		25000	1974556	0:46:02	Staking Infinitely
d1c97946a5ba1c0c875a39b583bf69ac61179f2c91b6fc9048a5bd02f78fd133	1/10		25000	1974557	0:53:58	Staking Infinitely
68c495f37887f9888944033ca112a121d84fe9660040ad65ee69b7a45da77dde	1/10		25000	1974558	0:27:54	Staking Infinitely
373a589468bb62daaed1475a9eb041c99d962a9d272fd5dc3f15d718b6c70e58	1/10		25000	1974559	0:56:17	Staking Infinitely
f32f12cc9f9e19d4faab517bf54cbdb2b30c1d55dc906309fd32f41619151b88	1/10		25000	1974560	0:35:36	Staking Infinitely
fc194f8e71ee8ed038c5eda26517d870a8fb3c890614ad311cdb2fdc997a99d6	1/10		25000	1974561	0:23:05	Staking Infinitely
+ 1576 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
1976124	308c4fbef0bfcbd4aa0114bd2d7e694805fc79c717264982fcc5e11f79afc83d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1976120	c7b2e9f34e10b5f322ad142f958df9edf8162991fd8dd4561af31c38e7627379	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1976116	41098518a8f018540add0f0a68be6619be215554318b6df8c8ebf020bea62de6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer