Server Time: July 3, 2025 at 9:32:20 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,883,685 L2 Height: 353,943,675 Hard fork: v22 Next Pulse: now 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 10960–10980)

Total Events: 10,985

Current Page: 548/549

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
338,794,420	❓ 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
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3

Current Page: 548/549

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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 / 47.3B / 473B)

Current Page: 0/94184

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,883,684	0:01:58	555
1,883,683	0:03:59	555
1,883,682	0:05:58	555
1,883,681	0:07:57	555
1,883,680	0:09:58	555
1,883,679	0:11:58	555
1,883,678	0:13:58	555
1,883,677	0:15:58	555
1,883,676	0:17:58	555
1,883,675	0:19:58	555
1,883,674	0:21:59	1.06k
			👍	cb7d5e05024bb25e92bfdc0f41bc1749c20019526793bbdc3faaf9b8048fec94		0/0	473
1,883,673	0:23:58	1.06k
			👎	226eb6e6276e5ee5f7165b62bf081b3b4a5ce66740f9265f805d684a394969e5		0/0	473
1,883,672	0:25:58	555
1,883,671	0:27:58	555
1,883,670	0:29:59	555
1,883,669	0:31:59	555
1,883,668	0:33:58	555
1,883,667	0:35:58	555
1,883,666	0:37:58	555
1,883,665	0:39:59	555

Current Page: 0/94184

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Session Nodes

23 session nodes awaiting contributions, 2 decommissioned session nodes, and 1615 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
a557b8c26dddfcd57b9d872ea4614e8487de2b41f003d1a444aafc58037d1761	5/10	0	1883673	Not Received	49 (in 1.6 hours)
bd5025557aa3f96670a4f460e2d75d8d24e013ab0e4eb612d9403aaef8fa08c1	1/10		1883227	18:48:40	983 (in 32.8 hours)

Active Session Nodes (1615)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
057112f977da57889d417a6f197e6d1a168a3b3926f0b23c0f53e03fd42fe4af	2/10	20	25000	1882087	0:30:47	Staking Infinitely
a14e0cd9f1a0c99b90e561228719b2e56d42aa446262a42e93ef3fc20c6eb0d3	1/10		25000	1882088	0:12:12	Staking Infinitely
5fbe372904d452e5e793f2bb0325d75a609231e89dac49779d26cbc60146ec85	1/10		25000	1882089	0:02:09	Staking Infinitely
b89ce3a8942f35fea448ff19937a8da7a5fc23a546e748c3f33931018a0b2abc	1/10		25000	1882090	0:04:36	Staking Infinitely
6b90d0011a6a09b7e35cd5b21f700f1fc59fe93a0c533919437ae3479a9daacb	1/10		25000	1882091	0:30:19	Staking Infinitely
de43adc471276560cce32921df55739889e6c9f52c718ba9504d097dd32d2074	1/10		25000	1882092	0:31:10	Staking Infinitely
08c5f20aa9be8a0470926225a73c565d8d140b306826f2cd36483f0abab49752	1/10		25000	1882093	0:14:25	Staking Infinitely
2e07059e2736764690361a28a1f1881008c1f889f436cc641cf911333142e4af	1/10		25000	1882094	0:31:07	Staking Infinitely
47c7b16f5da25b4fb7491ca262a9090506308b617f94ba30029e8673416c871d	3/10	25	25000	1882095	0:12:29	Staking Infinitely
e606fda51c4e04cec5ab4827bd0a938b0b4693b794266634c7b2aad52a385ce3	4/10	25.8	25000	1882096	0:05:20	Staking Infinitely
+ 1605 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
1883680	a5f9bd49e283882d488fd7be14f2316804a3d0914c20c1c268763d7e506e535e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1883676	53629a847564a69a6230959ad93f949b298015a290ccda1d44fb522e6bd8dc3b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1883640	4a876e422c9ff4b837056e96cef0da0a90a8bfd522e589df0c784acba6c7f97a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer