Server Time: January 12, 2026 at 2:33:05 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,022,076 L2 Height: 420,433,620 Hard fork: v22 Next Pulse: in 75 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 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 (Last 20 Events)

Total Events: 29,961

Current Page: 0/1498

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
420,419,755	🔓 Node Stake Exit		1ea04bb4fd4dbfe9d9d9a59a8672da7f51cb9778e80a6eb1276b112fec0357da	Session Node Rewards
420,397,122	📨 Multicontributor Contribution	0x4B21.. contributed 5612.789874297 SESH to multicontrib contract 0xb7a6..	3823119a2b237e3811d0070921128a97deb95107b7a8879e95af2fba84891640
420,396,066	🎁 Claim Rewards	0x4B21.. claimed 5612.720296506 SESH	596702e1e674120b50a2f72c6d4670dd8e95276f2cbfb4a41e63e335d19424ff	Session Node Rewards
420,373,207	📀 Multicontributor Filled	Filled multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🏁 Node Registration	New SN 0x800037.. w/ ID 3624 and 2 contributors registered	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb	Session Node Rewards
420,373,116	📀 Multicontributor Filled	Filled multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🏁 Node Registration	New SN 0x5672a2.. w/ ID 3623 and 2 contributors registered	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153	Session Node Rewards
420,372,917	📀 Multicontributor Filled	Filled multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🏁 Node Registration	New SN 0x9df272.. w/ ID 3622 and 2 contributors registered	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037	Session Node Rewards
420,372,793	📀 Multicontributor Filled	Filled multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🏁 Node Registration	New SN 0x9b0e85.. w/ ID 3621 and 2 contributors registered	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410	Session Node Rewards
420,372,667	📀 Multicontributor Filled	Filled multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b

Current Page: 0/1498

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 Blocks 3280–3284 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 285kB / 229kB / 318kB)

Current Page: 403758/404415

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
3,284	2807d 0:03:41	388		7d24242d94523f840525995a99ee5f99ae889e53021129513c41ea886b20724e		0/2	172
3,283	2807d 0:04:54	248k		843f3099ab0b49179f09b582fdea7a699ef8d44601c79f7b004e7136df000a69		0/2	172
				34884742e6182df6b00a55db7046aa61a3cb66617f16ee20aa9f2e01b312a141	0.0685	1/2	13.4k
				0ae0d6e9a959c75c6268bb662b63b21a7cf68fe0e94a9ce2d650ef6fbf19649d	0.0685	1/2	13.4k
				100b403a8bb9fb6add2258930e21a4a486de18e7c4f81ce9f7ec29b1455c311b	0.0685	1/2	13.4k
				9ed87501931933b7d8b7de1f32674787554719bd72e8b1edfdf223c940d14aa4	0.1273	1/4	26.0k
				0b77c856347d4975c84e18df3cbf63263091baaa11a6750e4f30e87a4f47cab2	0.0685	2/2	14.2k
				a1620208f499f89f2f2b4b6f4b32045656f3b58f3eb8691d742e512546bf73e7	0.0685	2/2	14.2k
				c2e4224bc2224e024a7c8aaedab78973a8f02bc0d76685c8909ab5495aa61535	0.7341	2/24	153k
3,282	2807d 0:10:35	318k		4fa9b28babdb452c1c41434b3fa475b76c86d929aada10552f4c6025d964c6a3		0/2	172
				dc8f76497007227b85c4ba212be2ec225f593f2e9d4736750f06c897092e47c5	0.7293	1/24	152k
				05efb0ac7dcbbda98f023430961d83a402bbfb7903f80577e435c5c7ef620553	0.7929	2/26	166k
3,281	2807d 0:11:17	286k		49bc15a0eebe974bb383b985616586ed73a29a55c72cee923b39c1c1789c29bf		0/2	163
				3af3b6e8e4ba4165fe893dca42e9aae528be19a750743837b3668109b546ef41	0.0685	1/2	13.4k
				409c2e0eca01d72280a752591a420cdb05fe85585b5a04f53ac8618bf88a30e9	0.0930	8/2	18.7k
				59069210544e1a739f185e26ea46877e4ba2a499ab2b4a6dcf43050ce8f3dcea	0.1273	1/4	26.0k
				366e902a68514858a3937905d21de4b7213b104cab16bfcd57deebb8d7dedb73	0.0685	2/2	14.2k
				2a93f34776e9149de0edfe1945eaac37619e0b3717f41cc560f14494d7783aad	0.0685	2/2	14.2k
				eb3e785f13f9fe6759cb0df85b7fadf86ca778b0f2d6cf850b085d9d6942c12b	0.0685	2/2	14.2k
				ae197d0cbcad076bb7885ce4f4c4997057eb83cd7506ab997a66ba11f52e157f	0.0685	2/2	14.2k
				57e40aa643d627693ae6b52d87592db4bee568bbfc2cf87ccf872ce355cbce82	0.0685	2/2	14.2k
				f24bf120c3a54b3e153eefdf40421649207af6b57f33331ee64a5931622d0bda	0.0685	2/2	14.2k
				b04c440a42f734f3bd9cac1e0f4c051299c44cc7b97e9ed11303913ed7bdfaa8	0.0685	2/2	14.2k
				efd9ce4ad3d63849a587d71f58e1d62be5b8a6383f7133e5d055e09f75061b29	0.2154	1/7	44.9k
				f91bd8749cd89fefb49d487b66e9e0f1f92b07eb0f14d2e252b7b6ab6bf6b759	0.3964	1/13	82.8k
3,280	2807d 0:12:05	296k		b2a5093042687eae942ae4b26b8427f78889a119eee7d515714d590f0f13fc7c		0/2	172
				b18b6b03489946828e3b9e7a9fe5a182f115168ba55b1007aeeaccbc8daa1c34	0.0685	1/2	13.4k
				ba5aba185f926ab6339337225d52af1045280563e837ad93db7c0aae1cdf0207	0.0685	1/2	13.4k
				5b909936a9bdabaf0601cab998988a270726a68d88180d43f541454b16092ad3	0.0685	1/2	13.4k
				97e12678d4fa7518a16f5995be36c830a1815817f13a6f9155d562b3bfb4758d	0.0685	1/2	13.4k
				4213745ef7913b7cdea2d90ec52e074949cf7a398ce4642fe3ed09793dee1bd2	0.0685	1/2	13.4k
				94b9bb29443704ba6dd59645265e64caed5c1fec2b5b3cc056504df36faa046e	0.0685	1/2	13.4k
				ac432a30d2980addf139e1e0d4c47d5d52a98dea858c40c6545071342dc61615	0.0685	1/2	13.4k
				b10b0dcdb827a4f000ff8bfe53d2a0a6c2df7685a1db1f934891ba0e29dabaca	0.0685	1/2	13.4k
				acfe73e004656f38931bb7825fba24c51e9f9bf0e13a55b2b046fc9707753a37	0.0685	1/2	13.4k
				5fec6bf625ba5c1966ab0d5c3e92424ec8ccf28a542f363f7ae4e60f65d4c99a	0.0685	1/2	13.4k
				b196337917fd45f09728e2fc5322d947c7ab5d4ab93b7aeb05f5ee988abe6b74	0.0685	1/2	13.4k
				f634b494022e338e54f00ada740ab79e0ed0113d8b85455ce105928bdaccdf07	0.0685	1/2	13.4k
				10ca3f80ff7362de409d903cafb68ee013efaf07622678b2a7b6ddce2063c8ec	0.0685	1/2	13.4k
				bb782596b447c78e322f522138cf4d667e82328b7fc910f0babf568617b92969	0.0685	1/2	13.4k
				48676b7bc9a47a198b2e727efa0ad8af8b581854b07efe566411fc0f90d72fcd	0.0685	1/2	13.4k
				e7382a8dbb4718abceca2801e9fb65303b4af9b1839fae493d8fc4160e41fc02	0.0685	1/2	13.4k
				12584c8561abd60a8c2e2b7f25ab5f00e46149d0518fc579340e30c415068903	0.0685	1/2	13.4k
				586a80a8e7eac17441746ee33ec9522ec15110cd1de415d136c0b264acf24be7	0.0685	1/2	13.4k
				97a31317bc569eda2e73c1b852d3c7d375f1b23e8cd9acd2bcdca3c686ae9bbf	0.0685	1/2	13.4k
				f95108d5a06c9672a7853e5e2d21269da6b1b1396cfe80bce5a944d9b800f42b	0.0685	1/2	13.4k
				b383b89aa16a4ca918005d4ac46c881f587a1ebd47d1ea6e3af9c9a39d4c5e36	0.0685	1/2	13.4k
				6b44028cdb06f8f7b6d3cd5197a328cbaa8349d3d135553d0331808f4aeaad06	0.0685	1/2	13.4k

Current Page: 403758/404415

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 6 decommissioned session nodes, and 1484 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.
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	1d 14:09:05	361 (in 12.0 hours)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	1d 14:06:55	363 (in 12.1 hours)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	1d 14:02:54	363 (in 12.1 hours)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	1d 13:56:31	372 (in 12.4 hours)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	1d 13:57:33	380 (in 12.7 hours)
d49419e9d1cb5844faa343eae0aeb5e2c71a70dcd4a6d4b0ea98091e19faf18d	3/10	30	2021981	6:07:58	1346 (in 1.9 days)

Active Session Nodes (1484)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
6442328af61e58b146d1dcabee685c80375da8efd0c4df01049b2c8b33ede5d1	5/10	20	25000	2020614	0:35:24	Staking Infinitely
e5484d32f6411cfb79a2fa4d7c0a8e371ac1781c5fccfe1cc867deaff7d99484	1/10		25000	2020615	0:31:24	Staking Infinitely
5a22bcc8187e03d3c8b037f927d6be1d8cec391686ab3addfd5a33942e5f5b2e	1/10		25000	2020616	0:07:46	Staking Infinitely
3d6ac7d7395434d57b852c3b5ffdbb4be57932e847229b463bb355b5b42a3b30	7/10	30	25000	2020617	0:20:41	Staking Infinitely
0918aa5f3b181aa20ce69e60837a28f89b6618b062d64b54f5af3c3ca6e7fc2d	2/10	18	25000	2020618	0:30:52	🔓 1/26/26, 3:15 AM (in 14.0 days)
4aa65e35a458ef0e9e265338cf8d4e1daf1c9c4eb544144c25e854216552c5c4	1/10		25000	2020619	0:16:19	Staking Infinitely
af58e0466038d918d95b387e372474fcb4849e1fd23f3aa216b88fbbdb8ab632	1/10		25000	2020620	0:03:33	Staking Infinitely
7894c58e0f77408a8bfda9f07ef1eb4fa7114616ac848beaea214191ace22d48	1/10		25000	2020621	0:28:36	Staking Infinitely
f257d3bda39efe0b4ecf31fd4c6554e790548bd47ab7b334d57b6a69e22a0134	1/10		25000	2020622	0:30:53	Staking Infinitely
afc4cf4f445f5cf0268e4ba38b6fe3dc1c33e80002d074664656bfee357e717c	3/10	20	25000	2020623	0:10:45	🔓 1/13/26, 3:11 PM (in 1.5 days)
+ 1474 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
2022072	59c147cb182ce44cc27fdbdb73363cf53407abd0bf82d4bc679ea6a4df1fad08	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2022068	717c1eb6324a241f99ecadef95460a6d273a9a1a6f7df754a59d2ed47e0b0354	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2022060	7d4a0e312cbcb3904f8875eec5abb2b5d601eda476a37beeb967fe128834213d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer