Server Time: October 5, 2025 at 9:42:23 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,951,370 L2 Height: 386,457,400 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,124.79 / 240,000,000 Rewards Pool 62,962,425.21 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 22300–22320)

Total Events: 22,333

Current Page: 1115/1116

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
338,794,747	❓ 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

Current Page: 1115/1116

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 / 87.5B / 717B)

Current Page: 0/97568

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,951,369	0:02:02	673
			🔓	7a94c259b8296eb9b19c5d2ae001dc1136de433297788a3616929b68435a34f2		0/0	88
1,951,368	0:04:01	553
1,951,367	0:06:02	553
1,951,366	0:08:01	1.06k
			👎	b32300a7b447b85d492a31617b74294ec371abfee5977a5eb8445dcd1c6fe997		0/0	473
1,951,365	0:10:02	553
1,951,364	0:12:01	553
1,951,363	0:14:01	553
1,951,362	0:16:01	553
1,951,361	0:18:02	553
1,951,360	0:20:01	1.06k
			👎	0903d34613fcf1e817eb1b32f3ccbfc63a72268a5355ca1616931dc781906da8		0/0	473
1,951,359	0:22:01	553
1,951,358	0:24:01	554
1,951,357	0:26:00	554
1,951,356	0:28:01	554
1,951,355	0:30:01	554
1,951,354	0:32:02	1.37k
			🏁	ac240c2abb31de5cde5494249954a6db57eceec00ecf92ed03fabe04852aa14b		0/0	239
			🏁	8504949efadfb46840f575f1e858fdfcea09594f521faca101eafd33a1684162		0/0	239
			🏁	3f7c4bc4aa7d014e3b435b717a7761ff33cc1500ce89d247d01ddd14c2c28625		0/0	239
1,951,353	0:34:01	553
1,951,352	0:36:01	553
1,951,351	0:38:01	553
1,951,350	0:40:01	553

Current Page: 0/97568

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Session Nodes

19 session nodes awaiting contributions, 5 decommissioned session nodes, and 1585 active session nodes.

Inactive/Decommissioned Session Nodes (5)

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.
ebe7d350e9bd0879cade067f7cb1cd42d70cd5320c8993b47cfc57850045879f	1/10		1951298	4:41:27	1369 (in 1.9 days)
8e595b54efb07a390d91527a2de05bb1207ac62a0875ad8b23e2581c1ec4738c	1/10		1951342	3:40:21	1413 (in 2.0 days)
94c446fc486dccd33d7dafafc0c084f2937e77096fb855790e44649ff1c5f5b0	1/10		1951349	3:40:20	1420 (in 2.0 days)
e2a753a85be493ddcb6d1cafd5e19fa6278a23f5ed9ac338320e5af9518ad8c0	4/10	20	1951360	3:40:23	1431 (in 2.0 days)
bf99f87c6e0a72df72baaeb8e10f942c99e4d4ddd76117116e3f572e97e1fbb3	1/10		1951366	3:40:24	1437 (in 2.0 days)

Active Session Nodes (1585)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
c20b19a2b8ef718e84213a97901b68922413aa769529a6a985403adaf20a8958	2/10	19	25000	1949808	0:44:22	Staking Infinitely
25fa58b2fb5dfbbbbaf67af4f72bfe9d8dd755de5a0787fccdce8c7f128e77c8	1/10		25000	1949809	0:14:52	Staking Infinitely
4811909869172f62f9fbbc946f25f57e95e69e0936e4bb5eed68498d743cdd97	3/10	16	25000	1949810	0:26:25	Staking Infinitely
ff7a9782e66b20bc29ee97c6c7591da1a72333df6e3e76ee85b4708cc6788c0b	1/10		25000	1949811	0:10:03	Staking Infinitely
24184a93ff28ac6a6adb7238e7d88fd9296a54b9aaac8de62a4bc0a9fc8d1af9	2/10	19.5	25000	1949812	0:28:16	Staking Infinitely
a3c15e3b893a334eec8e9d8a9326c31387aeffc5562991353ed0d67f8a3afe31	2/10	30	25000	1949813	0:55:31	Staking Infinitely
1f024f1c31257f3b9c935ccf01c5aa4e75e26234c406c91eb801a60577841235	1/10		25000	1949814	0:18:28	Staking Infinitely
43f388b273f0f14cd72e977ece9bafe052129fab88670092ee46e8a6cef9e2bc	1/10		25000	1949815	0:50:49	Staking Infinitely
57288b6ca34c8e2288d5eed8445967cbcd9a5a1b14c8debc6720879f67e36188	1/10		25000	1949816	0:39:06	Staking Infinitely
ec89e10c5888fbc3e09711f2b04db9a4f76c14f98a48406c3c794d86879b95a9	1/10		25000	1949817	0:00:22	Staking Infinitely
+ 1575 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
1951368	557b1a0b6b74dcbeef2b122e120f11b63bf5bff91f60ba66677b5232f733886f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1951364	bdafce959c8c0897f46b48c75da42c82c0f763c50b9f49710c447229350afd32	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1951360	0bc38212759543e1ed5b6ccd0a32989797845b75397a133c4e5e7322cc38c3cd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer