Server Time: November 26, 2025 at 2:42:15 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,988,240 L2 Height: 404,171,806 Hard fork: v22 Next Pulse: in 5 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,214,614.79 / 240,000,000 Rewards Pool 62,962,935.21 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 25420–25440)

Total Events: 25,442

Current Page: 1271/1272

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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
336,104,196	❓ AdminChanged		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,182	❓ Upgraded		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ OwnershipTransferred		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e

Current Page: 1271/1272

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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 / 8.45B / 88B)

Current Page: 0/99411

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,988,239	0:01:54	553
1,988,238	0:03:53	553
1,988,237	0:05:53	553
1,988,236	0:07:52	553
1,988,235	0:09:53	553
1,988,234	0:11:53	554
1,988,233	0:13:54	554
1,988,232	0:15:53	554
1,988,231	0:17:54	554
1,988,230	0:19:53	667
			🔑	fbe53b88e080bca07d80c43147ee08c2cf25358538c5390f1e91d994edb5f5e7		0/0	81
1,988,229	0:21:54	554
1,988,228	0:23:53	554
1,988,227	0:25:54	554
1,988,226	0:27:53	673
			🔓	a81a298df6ab64bc63e6be5eb53200fd61040f82bedbe4a9ca3cadb727127984		0/0	88
1,988,225	0:29:52	553
1,988,224	0:31:52	553
1,988,223	0:33:54	553
1,988,222	0:35:54	553
1,988,221	0:37:53	553
1,988,220	0:39:53	553

Current Page: 0/99411

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Session Nodes

0 session nodes awaiting contributions, 0 decommissioned session nodes, and 1594 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 (1594)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f512f14d8a238301be69f26762bad25633b7121db8444104da3bb7595a88d0d	1/10		25000	1986652	0:14:47	Staking Infinitely
1f610f1ff695848d39fbe3be1aab36b1dd86fd90055bee33174f2f046b45bfff	1/10		25000	1986653	0:51:01	Staking Infinitely
2a6eadce8cccd1b4cbddfe337986554a8bef52b964c1c0853a47dd37932e5271	2/10	24.8	25000	1986654	0:47:27	Staking Infinitely
1f613f17fab237d3b8f48cd21780b8f8af011088e2c2f0f12e4588e175508eb2	1/10		25000	1986655	0:52:33	Staking Infinitely
bbfa5147c71d6d7772de164779da198c577381c779407d8c49a58509917edde6	2/10	24.65	25000	1986656	0:23:32	Staking Infinitely
1f508f1249c851afbbe5331bb791bd87f560f1e62fc55d26e85d10efc4cbf03e	1/10		25000	1986657	0:10:13	Staking Infinitely
1f612f18ff7a4a73dd624445b31509974b0bc1344eeb3673d92893a41cc3ab34	1/10		25000	1986658	0:52:10	Staking Infinitely
677f60818c88cc23e9cb8ab48d7d53624404347a64389d1b876d098507b97ed0	2/10	15	25000	1986659	0:26:13	Staking Infinitely
5ca62ff2d110098b82a72ca00fde01c98f3357babe70f03083c0547d750ca18f	2/10	15	25000	1986660	0:26:20	Staking Infinitely
1f509f05c49da0478818ee5772c6e15b457b0923ece38d034d9d4f601a161419	1/10		25000	1986661	0:06:40	Staking Infinitely
+ 1584 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
1988236	d36dedca8ef1eef353ca39ceab6cb99e051624795f5a844c3e6727cc968cd3e0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1988232	4c339c216f046255d824788818a1c4546f600a838e5d01a4f963f147237732a7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1988220	95539b384938d465c1c5604b3e867fbb0b2b206cab91ca059715cfc32a70669c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer