Server Time: September 4, 2025 at 8:06:03 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,928,642 L2 Height: 375,538,113 Hard fork: v22 Next Pulse: in 17 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,804.79 / 240,000,000 Rewards Pool 62,961,745.21 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 17420–17440)

Total Events: 17,786

Current Page: 871/889

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973
338,794,889	❓ NewSeededServiceNode		cabdb626f085cbe518726ee852846cc85b2993b529a520be16b3094c86f97973

Current Page: 871/889

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 / 80.7B / 668B)

Current Page: 0/96432

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,928,641	0:01:42	555
1,928,640	0:03:41	555
1,928,639	0:05:42	555
1,928,638	0:07:42	555
1,928,637	0:09:42	555
1,928,636	0:11:41	1.06k
			📋	29c6f308c1f571ee99b70ee18970eaac7248a1f2cdce94de0e9b01daeaf7d49c		0/0	473
1,928,635	0:13:41	555
1,928,634	0:15:42	555
1,928,633	0:17:41	555
1,928,632	0:19:41	555
1,928,631	0:21:41	555
1,928,630	0:23:41	555
1,928,629	0:25:41	555
1,928,628	0:27:41	555
1,928,627	0:29:41	555
1,928,626	0:31:41	555
1,928,625	0:33:41	1.06k
			👍	b2e37e76663858f035d787b08256b058c9758931467f1021ce95a280251b4c7a		0/0	473
1,928,624	0:35:40	555
1,928,623	0:37:41	1.25k
			👍	5dbc3ce2c93edf88797468c5eb10dd6264f22d51b61dfceb839e6d620b43f091		0/0	668
1,928,622	0:39:41	555

Current Page: 0/96432

Showing blocks/page

Session Nodes

22 session nodes awaiting contributions, 20 decommissioned session nodes, and 1547 active session nodes.

Inactive/Decommissioned Session Nodes (20)

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.
b126373b3c664b0fbc658caed258c5267ef0b205a8400212e31e6982bf000ced	1/10		1927413	1d 19:10:46	212 (in 7.1 hours)
f8e6ba4eeef7cc016699aaa1c37bf8da0c9d6ee6663880e916b8406b5df8032f	1/10		1927413	1d 19:08:16	212 (in 7.1 hours)
02ca870b629de27851fda8684ce12f0e4960ea2aad30c2ad97e455f771e0bb0e	1/10		1927414	1d 19:06:27	213 (in 7.1 hours)
90d5ba9738e715a37c193e143a65cb3604ae4fae39a3c76ef478935e3048f13e	1/10		1927426	0:35:16	225 (in 7.5 hours)
f5cfd1fd3a1016660dd7c48723b793bc55f56aea055534a610b103a6eb8a00a3	1/10		1927432	1d 19:02:32	231 (in 7.7 hours)
3d880954f635adfa331c66044145451679f51251650fa5cbd66a10a83af6fafa	1/10		1927432	1d 18:56:01	231 (in 7.7 hours)
4181000f924f32c7a31436e59d1f6731777170c14eff6b6cf9ca64a5ba699a57	1/10		1927434	1d 18:32:24	233 (in 7.8 hours)
6f6d981b274b5947a636f20eff5b083f7bec3d2bccd31ff55690067ad6dd8a9c	3/10	10	1927437	1d 18:30:29	236 (in 7.9 hours)
9cb5e8654ed9a21b4dd8a827e29eae45e26d7f600c8fc52ae35dc91108c46c8f	1/10		1927439	1d 19:08:36	238 (in 7.9 hours)
83b7fbb6b602a2b9d6e874a7550e9b148518c4ad35095168c014d4581a548006	2/10	0	1927442	1d 19:00:50	241 (in 8.0 hours)
+ 10 more ↪

Active Session Nodes (1547)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
b451a384d75d106917e610b532605d96e7812a0324d6664be3e7024167c397f0	1/10		25000	1927183	0:41:10	Staking Infinitely
cafe30e590138993ec8f0c371624fa585d6c0f5f7199f34194c0e36b428814f0	3/10	7.5	25000	1927184	0:36:44	Staking Infinitely
a16f614c5c9f40b00342848f5e95478a8163c24698bc936157f8aa139327b65c	1/10		25000	1927185	0:48:33	Staking Infinitely
1554eb566edb0c1d4423d35ee20a5ab173f43a2d2d8a5334b61ea9f5723cdea2	1/10		25000	1927186	0:02:01	Staking Infinitely
422ac0256c5451b78ebe39178e8a0919547c4ff4cd1f79fd2cfda4013d4f27fc	1/10		25000	1927187	0:52:24	Staking Infinitely
6941c9cb4d8ed0ec8305765ce91acd5bf05ddf6f0ec99f67593ee1a24e04b1d8	1/10		25000	1927188	0:55:29	Staking Infinitely
da1b29fb45f46bf18a7595e84f20c2faef0276b091424f818cb61d1b19b5768a	3/10	18	25000	1927189	0:44:21	Staking Infinitely
e9a65df172ef366752bd6ba29dcfbcbc35bed13feb1ebe070917f68c0f3604ef	1/10		25000	1927190	0:49:37	Staking Infinitely
f43964325ae9452b6ca6f01a6be6d344adc5cf82deb2ac1045e28d00b6366fba	1/10		25000	1927191	0:55:19	Staking Infinitely
4fbb3ea16b3894d2cc152c073d4b1aae3d6988ec2e38d8f406afc047a8d3561e	3/10	20	25000	1927192	0:19:05	Staking Infinitely
+ 1537 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
1928640	1644b214f3c4e965d420e19fd250bbdf66b052b862d75e7f25178dc0904f5d58	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1928636	e43cffba116c21d8853b8458125a4d9a54d05ca65b2ba392f4e00e7809303207	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1928632	ee8132666dfc8c98fe194b1077afe4e38606d5e16328872c35d693070edfaa16	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer