Server Time: July 29, 2025 at 7:42:54 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,902,351 L2 Height: 362,903,737 Hard fork: v22 Next Pulse: in 86 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 79,216,187.29 / 240,000,000 Rewards Pool 62,961,362.71 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 13560–13580)

Total Events: 13,586

Current Page: 678/679

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
338,794,420	❓ 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
336,104,196	❓ Upgraded		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3

Current Page: 678/679

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 / 0.00B / 0B)

Current Page: 0/95117

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,902,350	0:00:32	555
1,902,349	0:02:31	555
1,902,348	0:04:32	555
1,902,347	0:06:32	555
1,902,346	0:08:32	555
1,902,345	0:10:32	555
1,902,344	0:12:32	555
1,902,343	0:14:32	555
1,902,342	0:16:33	555
1,902,341	0:18:33	555
1,902,340	0:20:32	555
1,902,339	0:22:32	555
1,902,338	0:24:32	555
1,902,337	0:26:32	555
1,902,336	0:28:31	555
1,902,335	0:30:32	555
1,902,334	0:32:32	555
1,902,333	0:34:33	555
1,902,332	0:36:32	555
1,902,331	0:38:32	555

Current Page: 0/95117

Showing blocks/page

Session Nodes

13 session nodes awaiting contributions, 9 decommissioned session nodes, and 1575 active session nodes.

Inactive/Decommissioned Session Nodes (9)

fhese 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.
d8b60f29ffeadd239114d7c1596463a295ff95ca723fb1fe240d4df4e8ef8358	1/10		1901806	13:08:23	338 (in 11.3 hours)
202b3d43eead2479ed1bfc269b3013487f69471c25e9aeb9002954067024b44b	1/10		1901796	11:40:47	411 (in 13.7 hours)
5875610a1754629bf849cc6bad6c16011bab9c16089c1910f52f4092928d93ea	1/10		1901808	0:24:52	423 (in 14.1 hours)
925b7c0e7a5ed7109dce7a116398fb3b7ec81ac218674bf760523ea521aca80f	1/10		1901814	4:38:53	429 (in 14.3 hours)
e95cc8aa5016e192f7a54bce275aa137ca91986ee93b2228a8c842d13a09d104	1/10		1901820	4:15:21	435 (in 14.5 hours)
0607deb29b2f20248ca87a6f5058b9d3dca0e799703288472b4df639631b6ef4	1/10		1901833	6:47:23	449 (in 15.0 hours)
f748b34a1050bcba9fc430b5f8cf2a78bb9a77f03285746e0f678d744569a119	2/10	20	1901836	4:10:34	619 (in 20.6 hours)
e01a3e9479ba1fb35f31d107981fc74ae1e8674160d950f89ad5e87fcfeca050	1/10		1901838	15:15:22	777 (in 25.9 hours)
c9f426ee9cb8b983727e9c14e44aeafb48ab930c97e0a9160c5b58cc87dbe162	1/10		1901799	4:06:24	889 (in 29.6 hours)

Active Session Nodes (1575)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
10a4d8acf7e3ad406d91555b26016f0fa4f032ef5f40be33f72aa7662407c161	2/10	20	25000	1900775	0:55:16	Staking Infinitely
ec0778d51e1fd2a678ce73bf90e960ba80877ed5cefe6d216159b8d908ad88e1	2/10	24	25000	1900776	0:07:26	Staking Infinitely
c13caaf9fa14db02f1b7eba0240ae148953d2a421bc16cd502da8e375042b30e	2/10	30	25000	1900777	0:14:14	Staking Infinitely
01b2d3a58ed4a10eaed8b7450de21bb0b63abd37b9862caaa188a36093099b66	1/10		25000	1900778	0:10:41	Staking Infinitely
1f011f10c02d469b92f143f8466454f86df1c7f1c7581a3e92cb4245b72c000e	1/10		25000	1900779	0:02:19	Staking Infinitely
1bb14ffc2555df6fc581828df1f0c4ed9aa45605c7b0b72b97a4bfcdddc4d7f8	2/10	27.9	25000	1900780	0:01:13	Staking Infinitely
7ae17951411191a705132cb91e4f92bbc8b68e75cced0b63d9374156ca0d02ea	2/10	24.58	25000	1900781	0:13:17	🔓 8/2/25, 2:12 PM (in 3.8 days)
159604cd29c1915956f8da941d409866dce279f22d634da4dabcb5f57b840b63	1/10		25000	1900782	0:04:16	Staking Infinitely
1f113f1ff165aa1ec6c01c82f4e144f710fbb6a4bb9ef4d92f17c84a2d936c26	1/10		25000	1900783	0:01:25	Staking Infinitely
1f514f10c189447af83dd44200344fe59dd857b8b566179027c7f02532eb2c90	1/10		25000	1900784	0:49:41	Staking Infinitely
+ 1565 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
1902348	558bbbec5bc1a4747eede1bf0f7997358c84e1bf20051a73934044d25846e899	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1902344	c3e4ea834c629840c5604816377ee9f6e13bc958e922b2a307ffc4968a9f8cee	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1902300	4364db07c786fe2d1cd8060f6ff024f49337b8f99e2ae0353cd30c2745a80553	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer