Server Time: February 28, 2026 at 10:28:42 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,056,514 L2 Height: 437,002,733 Hard fork: v22 Next Pulse: in 1.6 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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 33580–33600)

Total Events: 33,606

Current Page: 1679/1680

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: 1679/1680

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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 / 195B / 687B)

Current Page: 0/102825

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,056,513	0:00:20	553
2,056,512	0:02:19	553
2,056,511	0:04:20	553
2,056,510	0:06:20	553
2,056,509	0:08:20	553
2,056,508	0:10:21	554
2,056,507	0:12:21	554
2,056,506	0:14:19	554
2,056,505	0:16:21	554
2,056,504	0:18:20	815
			🏁	5fe5aff212778d59d85641904af2547af1d0ea507260e96c6603f618dc99e6e1		0/0	229
2,056,503	0:20:16	554
2,056,502	0:22:20	1.34k
			🏁	bdaa20b013fbb74d41cee391718e1d06a811082c292e5460025e81aab7048c59		0/0	229
			🏁	6dad0587f3103f1c0a27fc423f41b41c9462b0feb4fb125de43153638c9014a6		0/0	229
			🏁	2cb95d97350d8a4a452d9e655acc75ad89ca08ebaf1773d88c1650351df47a43		0/0	229
2,056,501	0:24:20	815
			🏁	8e8e0cb934b4b66f90ca50e48426b2fe9007d200a2bd2079cd87a00075c2b0cf		0/0	229
2,056,500	0:26:21	1.08k
			🏁	58f6792a369e203beb070df3ea99592f49f4ab4be4f3e86ae957c15f2b5c1423		0/0	229
			🏁	31a409d992f79acb83defe5b95c2a7db28b9e10b0158796c121f3ebd432b0294		0/0	229
2,056,499	0:28:21	815
			🏁	d4df9cb75bb7143e2e5f4512f96ca05cd21b0a4084ec492a14526e736657d154		0/0	229
2,056,498	0:30:13	1.34k
			🏁	9fd90a143c273582d40057515158917f9bdd736e8b04f76e4906198e139041c2		0/0	229
			🏁	75a02d395a523ff4f0019c35497c00030c4c187c08d70769654ef739878d6946		0/0	229
			🏁	77c53ebd85743696eafd9cc6ac552adf786c4d88f62f435ccbe2c6e892cc12be		0/0	229
2,056,497	0:32:20	1.08k
			🏁	e84638be5d4cfd2196a6a27db65c2a7cfe5e984297a3da1a15699f73f0c42419		0/0	229
			🏁	5e1a594eed3d7076c26b57b2e187de860b1e62fd1f82b9c1709425fd2f82a5d0		0/0	229
2,056,496	0:34:21	1.34k
			🏁	7ce6bc0da5af194db5530aee356439053b910fe32f72248167486074545dd84c		0/0	229
			🏁	f6813610f423b3ba741baf625ca082c4ea5383227260e16b0ac77cfe23d1bda3		0/0	229
			🏁	ec74b211cb461f31df6614750aa4c6027730bb534448a6c7fcfc91249fefe176		0/0	229
2,056,495	0:36:21	554
2,056,494	0:38:21	815
			🏁	e17e47aa1516f3ae4b8344902d95668d98318df3f894c59a4a873b66531f9ac6		0/0	229

Current Page: 0/102825

Showing blocks/page

Session Nodes

13 session nodes awaiting contributions, 2 decommissioned session nodes, and 1569 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.
7efb2a76c8cf4e8e60d77949ace8ca324fc63195d4b7c14583706adc2e1f0fb4	2/10	22.5	2056466	Not Received	13 (in 26.0 minutes)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2056368	0:08:36	27 (in 54.0 minutes)

Active Session Nodes (1569)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f614f0042604a5c206fa3153e9bd256247cdeac0076b083d2004c13e63dc70e	1/10		25000	2054964	0:39:41	Staking Infinitely
abe0ff69a0321a1ed7bb793d049663a9ff98356f1f99632ce46e0c2bbfc80082	1/10		25000	2054965	0:38:56	Staking Infinitely
4724f361ba26a353c933c98ea76c49a2aa68040199d484e6ac3141c61b00d287	1/10		25000	2054966	0:58:25	Staking Infinitely
ec0778d51e1fd2a678ce73bf90e960ba80877ed5cefe6d216159b8d908ad88e1	2/10	24	25000	2054967	0:29:48	Staking Infinitely
e344dbd26de8a532e8f7607b86c3be9eb073e42c8a886e220e63ba7c05201fb1	7/10	32	25000	2054968	0:30:37	Staking Infinitely
2550e0143a328dfe6dbc10ac09c6adbb736ff6dce02c577f2b432459c5f871f4	2/10	19	25000	2054969	0:59:16	🔓 3/4/26, 10:02 AM (in 3.5 days)
ed8a93c9516ecfcc1986616adf91eacb33e36239dcbe779b2ed2de75575aca8d	2/10	23.9	25000	2054970	0:34:45	Staking Infinitely
04732ca016ab612f00c98bf5716b59ddfe4c683ab7eb7158090b573274f1660a	2/10	30	25000	2054971	0:32:26	Staking Infinitely
1f414f02e4e3ef85c517c81afb0402a980f937a5b43a686aba502d7bc6728976	1/10		25000	2054972	0:47:07	Staking Infinitely
895360bde86788dd31453217e7bf338cfb7b4d4200d33d276600da38c8a6ab30	3/10	30	25000	2054973	0:49:16	Staking Infinitely
+ 1559 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
2056512	9a08b1f29621d393653d8802bf7dd5f0786549aa5e19349fd867437e1f242234	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056508	040bb941b407ca06340c0e03e0392db1166e8a81952480395b2aec8d2744f03b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056504	05b33529c60f9b13564145609d94e02e2b41063c6b51cc7dd83c0992f7b34c12	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer