Server Time: March 3, 2026 at 8:40:55 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,058,260 L2 Height: 437,842,425 Hard fork: v22 Next Pulse: in 85 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,814

Current Page: 0/1690

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
437,785,073	🎁 Claim Rewards	0xdC59.. claimed 25005.064682014 SESH	e7364ad9f4175416067596ca3777eeb683d1e51915a0c25cdcc706834cd6949b	Session Node Rewards
437,779,564	🎁 Claim Rewards	0xdC59.. claimed 0 SESH	3a3a94af6caa90b80bea11d297aaebeca8f524347d724489250dac7dd217cef4	Session Node Rewards
437,778,856	🔑 Node Stake Exit Request	0xdC59.. requested exit on SN 2781 (bls: 0x102c.. 0x284f..)	c66ee4081172dabb00fdd0e7fef0b2355bcbf1cfb804e28907bc7ce9a77870fa	Session Node Rewards
437,778,369	🎁 Claim Rewards	0xdC59.. claimed 575.14648849 SESH	0bdbc30ea945e201a1908e5556537887c9fc2c294bb2a73badb2d8d13a7c6f42	Session Node Rewards
437,775,610	🔓 Node Stake Exit		976564199bf6dd0ea63dea63cbead5e3a85141363f63c3fc73954691f23adcdb	Session Node Rewards
437,769,456	🔓 Node Stake Exit		4d38825d38ec8de787e0de6b7925fc513417c2917307a301d4ba3971286533a3	Session Node Rewards
437,720,364	📨 Multicontributor Contribution	0x3BdD.. contributed 15590.887396874 SESH to multicontrib contract 0x9Ef3..	f3e29c3045a1cd7b455531c384ecae0d086464a9f3847ad9777bfc8769940d59
437,692,070	📀 Multicontributor Filled	Filled multicontrib contract 0x4e13..	5798f8f55e5ca453a2ec15911d8416d732f8f7ab5756f87c70c7c11d7d60e84f
437,692,070	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0x4e13..	5798f8f55e5ca453a2ec15911d8416d732f8f7ab5756f87c70c7c11d7d60e84f
437,692,070	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x4e13..	5798f8f55e5ca453a2ec15911d8416d732f8f7ab5756f87c70c7c11d7d60e84f
437,692,070	🏁 Node Registration	New SN 0x6a743c.. w/ ID 3975 and 2 contributors registered	5798f8f55e5ca453a2ec15911d8416d732f8f7ab5756f87c70c7c11d7d60e84f	Session Node Rewards
437,691,616	📀 Multicontributor Filled	Filled multicontrib contract 0x6Ee3..	a55674d2d13fdf8dd5e808be24eb8fecf5a934715b6410116af34d38fa044ac3
437,691,616	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0x6Ee3..	a55674d2d13fdf8dd5e808be24eb8fecf5a934715b6410116af34d38fa044ac3
437,691,616	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x6Ee3..	a55674d2d13fdf8dd5e808be24eb8fecf5a934715b6410116af34d38fa044ac3
437,691,616	🏁 Node Registration	New SN 0x72f038.. w/ ID 3974 and 2 contributors registered	a55674d2d13fdf8dd5e808be24eb8fecf5a934715b6410116af34d38fa044ac3	Session Node Rewards
437,691,415	📀 Multicontributor Filled	Filled multicontrib contract 0xBA2c..	9fa3ce0d903bad3dd483ce4960568867de74ee564225500d79c718190eb40bb0
437,691,415	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0xBA2c..	9fa3ce0d903bad3dd483ce4960568867de74ee564225500d79c718190eb40bb0
437,691,415	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xBA2c..	9fa3ce0d903bad3dd483ce4960568867de74ee564225500d79c718190eb40bb0
437,691,415	🏁 Node Registration	New SN 0x51ee1a.. w/ ID 3973 and 2 contributors registered	9fa3ce0d903bad3dd483ce4960568867de74ee564225500d79c718190eb40bb0	Session Node Rewards
437,687,383	🎁 Claim Rewards	0xAE77.. claimed 531.001533826 SESH	488f79131f22db707be52d889a4c0cf935a15950bf66b8098528f4a94f9ce373	Session Node Rewards

Current Page: 0/1690

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 80–85 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 151B / 151B / 151B / 151B)

Current Page: 343029/343043

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
85	2861d 8:20:32	346		d714c62079733c7c4ef8b41f866dc1c9e90431b9eb054650b9f7c22fcbe0aa90		0/2	151
84	2861d 8:20:42	346		246be117b63e0698bd002a5f1f2be3c41a9a53b4d90ce9bdcc52a26e8d1e9211		0/2	151
83	2861d 8:20:47	346		dfbbb4729d9c5069164070d6c2a7f8099db0c753bc655ac000bc3feb026d5d98		0/2	151
82	2861d 8:20:54	346		fec9d90b83e52de07624b63ee8e24929d96b08b9de1d4ebf6363c4795bbe945f		0/2	151
81	2861d 8:21:08	346		c28ba57f0e3a4f7be9aa4c754aad5eec28604a4a089bcf8b880d8dbed31c20d7		0/2	151
80	2861d 8:21:18	346		0c64a217ec6e87243b6aabb05552169298ed1860a84dba6f43b4ed6f56442329		0/2	151

Current Page: 343029/343043

Showing blocks/page

Session Nodes

13 session nodes awaiting contributions, 1 decommissioned session nodes, and 1577 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
679c990f3112f3e9569e619e44ca9bdbdc175b53edf41351c5e5ca539ec6a8b8	1/10		2057496	1d 4:32:05	677 (in 22.6 hours)

Active Session Nodes (1577)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
6cdf800df24fb703d2eb61bf311c4253e403bf73824ab07d74b278ce200eaec4	1/10		25000	2056781	0:24:39	Staking Infinitely
64835edf9845fb5f992edc787cb8349253d295a0bb7c16132d71ed30fd18b4bb	4/10	22	25000	2056782	0:25:42	Staking Infinitely
aa2bd6bb1e3daba2eb16b7fea86565277bdbb55513f8c42551d89df71df8ea07	1/10		25000	2056783	0:36:46	Staking Infinitely
77280059bb86ee248014d580d81377a40f8bf7eee0dbc932e763f7c5f8072b69	1/10		25000	2056784	0:44:40	Staking Infinitely
8e07acd1a2708c865b6c86907b6327f42c153b8ad8affd87c08f03203a8f9444	2/10	20	25000	2056785	0:07:03	Staking Infinitely
bf0e0fc9f600413138736a62f025ead4aca667590936f89fff295db1b0b67c70	1/10		25000	2056786	0:34:06	Staking Infinitely
a45176e5ead1a19720049c89d8b471b5f9cabc9827322243760732854f65cf2c	1/10		25000	2056787	0:45:29	Staking Infinitely
174f0f9b5e4d913269c76b9dd3b51d5245ff69f081a4fa275a68f18e284d6e70	1/10		25000	2056788	0:05:12	Staking Infinitely
7f3a30b65b017bf2b3767560bef9ec187cc8d0b3f0b01a47c7f60f7b43485605	1/10		25000	2056789	0:39:18	Staking Infinitely
62eff494951d17473cd5652514af513fd58abba81f836dda307996ddace03b03	1/10		25000	2056790	0:59:43	Staking Infinitely
+ 1567 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
2058256	fc03dec788196bfa5964afaf5f467bee5046f46ace753c4063eb18d95357d68f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2058252	b45bc312b60aa79912c154850820470972a1fc1e8ee4377c80378611fa251d2e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2058240	6ad36bcf1f8f81d24531716242502562b2bde142321519e851ad897dfcd66896	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer