Server Time: August 22, 2025 at 3:55:54 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,919,517 L2 Height: 371,152,134 Hard fork: v22 Next Pulse: in 26 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,216,187.29 / 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 15440–15460)

Total Events: 16,123

Current Page: 772/806

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,053	❓ NewSeededServiceNode		f2499cfb126aeb636f7a3a5dd6540d9ec55aa2e23b7be5b2dd61dd0a7db10f7d
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815
338,795,030	❓ NewSeededServiceNode		3b671d4a55dabfc376c01f73f045c57f96baac5ba338ffad0da7388ed06e4815

Current Page: 772/806

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

1 transactions, 473B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size
0:01:20	👍	7639f68c171d57bc7fde8353149c5ebaaceb18bb56eaafe5876d453d85663236	N/A	0/0	473B

Appchain Transactions in the Last 20 Blocks 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 213B / 1.42kB)

Current Page: 0/95975

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,919,516	0:01:32	555
1,919,515	0:03:33	555
1,919,514	0:05:33	555
1,919,513	0:07:32	555
1,919,512	0:09:33	555
1,919,511	0:11:30	555
1,919,510	0:13:33	555
1,919,509	0:15:32	555
1,919,508	0:17:32	555
1,919,507	0:19:32	1.06k
			👍	b8a4da344cc7eb853dce581d618be78ea06857daa018a3bb6b443e232a5f6c6e		0/0	473
1,919,506	0:21:32	1.56k
			👍	dc1ad2e33e9704da1cef033aecbd38869c6ef26c3152c9dfc5e1d060e42d5f18		0/0	473
			👍	de41cb3ddac61c397590b3187a821aaa0df3df042b5fa2909acb4230ab3b2920		0/0	473
1,919,505	0:23:32	555
1,919,504	0:25:32	555
1,919,503	0:27:32	1.06k
			👍	532977a249be986a7bee75cfc34b677d1b6fc01da6e5de8bade6ebaf9a9351d8		0/0	473
1,919,502	0:29:32	2.07k
			👍	380cad390f75cf1efa6d9812cb5c588cab6147f1ae5c7e985ba308db8e31ba30		0/0	473
			👍	4a7db59b2f782b1a2cb226ef93cd5b0b15748c5c79227e15012be76a6d225d3e		0/0	473
			👍	87f7cbf916e9915cfb41c5006fb6796490b34017e3b77abafa2afd84584e5405		0/0	473
1,919,501	0:31:32	1.06k
			👍	28e6eb6c000a5d3be0f8980716a17c13a426e105fb1ad69b02bafa596afdde6e		0/0	473
1,919,500	0:33:32	555
1,919,499	0:35:32	555
1,919,498	0:37:32	1.06k
			👍	c1c34ae23fe968235cb1a03d2353841fc79ce9666c52d8a75b6bab12ce3a3fd9		0/0	473
1,919,497	0:39:33	555

Current Page: 0/95975

Showing blocks/page

Session Nodes

26 session nodes awaiting contributions, 16 decommissioned session nodes, and 1595 active session nodes.

Inactive/Decommissioned Session Nodes (16)

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.
640b1c376a1efd7de2776b0cf02584f7cbe10ba025049e16d951928cf28c6dc6	1/10		1919071	0:54:54	269 (in 9.0 hours)
c46e4bddf47dc6616c88633bf57ae5afb126f25e36541fce95b504f6eb4abea3	1/10		1919033	0:54:48	957 (in 31.9 hours)
273f383bd7982cbe1bd8db7d71126a07b08970a898e7fb185956eb397f314e48	2/10	20	1919037	18:50:56	961 (in 32.0 hours)
e6504242cc2c6d93731a793cd41aeeac9b61d5facbd3f231bbac2721885027a8	2/10	20	1919037	18:16:36	961 (in 32.0 hours)
5a22bcc8187e03d3c8b037f927d6be1d8cec391686ab3addfd5a33942e5f5b2e	1/10		1919041	0:54:54	965 (in 32.2 hours)
da919f7473f1c5bb0c22dff9ccc652e41a30cf0478bc72859cc8afc0383bb7ca	1/10		1919051	18:20:34	975 (in 32.5 hours)
106da619504996cd00bb2c28e25b510f52200fc8c58cb4b1139fd55fc3683094	1/10		1919052	18:31:25	976 (in 32.5 hours)
23bf357027a42a8ad426bdc0350413d002338d0532d8d93ebaedcb6490bd2da9	1/10		1919056	0:29:52	980 (in 32.7 hours)
01b2d3a58ed4a10eaed8b7450de21bb0b63abd37b9862caaa188a36093099b66	1/10		1919063	0:54:39	987 (in 32.9 hours)
7894c58e0f77408a8bfda9f07ef1eb4fa7114616ac848beaea214191ace22d48	1/10		1919078	0:55:10	1002 (in 33.4 hours)
+ 6 more ↪

Active Session Nodes (1595)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
d1c97946a5ba1c0c875a39b583bf69ac61179f2c91b6fc9048a5bd02f78fd133	1/10		25000	1918003	0:49:24	Staking Infinitely
fc194f8e71ee8ed038c5eda26517d870a8fb3c890614ad311cdb2fdc997a99d6	1/10		25000	1918004	0:07:42	Staking Infinitely
ad9f0efbde5a9b61178d6e4cf7014df5ef1d5a91a4941243dce03b58f4e53e40	1/10		25000	1918005	0:52:56	Staking Infinitely
cafe23fc42e617f10cb7ee7774bf40bbc827010f8ba6932eb3d155fa5fe4da07	2/10	7.5	25000	1918006	0:14:10	Staking Infinitely
373a589468bb62daaed1475a9eb041c99d962a9d272fd5dc3f15d718b6c70e58	3/10	21	25000	1918007	0:16:26	Staking Infinitely
8edc160b25a2e5f5df1be04e9ee516112cc56b2e4b94c192d5cf5e6d9977fc13	1/10		25000	1918007	0:47:37	Staking Infinitely
17421ce31a6b6aa8c2c7cdffe35d0794565fa7520c4ba3911897ea138ff837fd	1/10		25000	1918008	0:48:03	Staking Infinitely
1a855224581cb9634cedc0c1dad96141234a989788d9e2d7dfe3a10908960df3	2/10	25	25000	1918009	0:57:13	Staking Infinitely
cafe32f03d75f3a5d9dc7bd2ea50c92db98ed719676b6dc388cdc1bfac56b71a	1/10		25000	1918010	0:13:05	Staking Infinitely
05272906543a9cb53a6fab6585dafe5f6f29dda44b847bd90000138b5f4df378	3/10	30	25000	1918011	0:32:05	Staking Infinitely
+ 1585 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
1919512	c4bb2c061023217d693f7583c2e20d6ec3d327d14711112b383429779f106b12	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1919508	04cb819ab8a2c2168c16750f9a8b93ee8112069c66d373ef430798404688cc61	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1919460	145497f425dc4b3f6859209dce298ab789c335fe0080593ebf13e72100619eef	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer