Server Time: January 2, 2026 at 8:18:31 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,015,049 L2 Height: 417,058,859 Hard fork: v22 Next Pulse: in 1.8 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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 28960–28980)

Total Events: 29,009

Current Page: 1448/1450

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
338,794,747	❓ 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

Current Page: 1448/1450

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 / 23.6B / 473B)

Current Page: 0/100752

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,015,048	0:00:09	553
2,015,047	0:02:08	553
2,015,046	0:04:09	553
2,015,045	0:06:09	553
2,015,044	0:08:10	553
2,015,043	0:10:09	553
2,015,042	0:12:09	553
2,015,041	0:14:09	553
2,015,040	0:16:08	553
2,015,039	0:18:09	553
2,015,038	0:20:10	553
2,015,037	0:22:09	553
2,015,036	0:24:09	553
2,015,035	0:26:09	553
2,015,034	0:28:09	553
2,015,033	0:30:09	553
2,015,032	0:32:09	1.06k
			👍	048a348a7dcf61d729391501fc214166906172c4cccaae1d94e5abbed78c7273		0/0	473
2,015,031	0:34:10	553
2,015,030	0:36:09	553
2,015,029	0:38:09	553

Current Page: 0/100752

Showing blocks/page

Session Nodes

23 session nodes awaiting contributions, 6 decommissioned session nodes, and 1443 active session nodes.

Inactive/Decommissioned Session Nodes (6)

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.
d764dbbff1c94086d6113d6ea80692bdad66ef22a574c67f72839fdbbea16d7b	4/10	18.25	2014988	4:26:37	658 (in 21.9 hours)
2b0b665ef8408e6ce40d36e3a5fdcc94387daa0b49de7e3a0d461348a6c55221	2/10	20	2014903	0:21:02	984 (in 32.8 hours)
4e4055c383ee7f8f61e956ad2ab1a4904b07e254d4ee308175dc6341e4935189	2/10	19	2014898	0:20:14	1290 (in 1.8 days)
cab5d5172b76d4652e9c112ec568955038b3e2b987abe770a0fdaa41fa62aa22	1/10		2014945	0:20:43	1337 (in 1.9 days)
0e3b2c5bc03e0a42c16f2930f7a4b1e5a2885d5ba7025648d7e0aec08a0b7930	2/10	19	2014947	0:20:22	1339 (in 1.9 days)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2015005	4:17:13	1397 (in 1.9 days)

Active Session Nodes (1443)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
22c52f8bc17befaa4e841171cc639b733991767be7a03b5e2572c6df94f1dda3	7/10	30	25000	2013621	0:04:25	Staking Infinitely
60c4e0914c06694ee91841df0ae8737e67bdc66a9ca74d11601717e387ba2287	1/10		25000	2013622	0:59:50	Staking Infinitely
5f2f2e96a46db255a96ca5886156617dd295cea289b945fa3b95e0e49fdb893c	2/10	24.88	25000	2013623	0:43:43	Staking Infinitely
ada94dfc54c3870c057aba62dd68f990a6fc439e16e853f3e34cbafd7a1d758b	1/10		25000	2013624	0:36:06	Staking Infinitely
49e66639b227d4bd7c7b902e3da52851bebfb2d6f21eab6f8ca0bcba8e2a745f	2/10	17.5	25000	2013625	0:18:00	Staking Infinitely
0cf0d9581388fca85566ccd6f40de93f14521f01bb41b841337b662ee633a3f3	3/10	30	25000	2013626	0:30:24	Staking Infinitely
fd3754c38a7b291de9d1210bc74480149548deec8109e4860cc60a98b53c60a5	1/10		25000	2013627	0:52:04	Staking Infinitely
135f3fc6d653d316e68f7c164b2fc4e577b8dbca2cfb2be570403a6688978c03	1/10		25000	2013628	0:46:26	Staking Infinitely
358fd188973b053c04aca0b689ef4c11417ce4e66473afe4c492463c2da7b101	1/10		25000	2013629	0:04:39	Staking Infinitely
c2ff515c025b9999f15c1b948a745a3c99777d71d44434dffe420fba25ee9277	3/10	15	25000	2013630	0:51:54	Staking Infinitely
+ 1433 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
2015044	aec3ed352087b6794021ff766d4be642a4604fe2e2aab3553f8f94a61ab37678	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015040	bcba0b2a07e18901396d626e5fecbfe6522995edf73bd73cfe849b63f9ee2c94	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2014980	6b1fba2e67765f40991cc387ee789dc46bcbf01191fb9a276ddb98c105cc0dc5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer