Server Time: February 8, 2026 at 12:09:11 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,041,444 L2 Height: 429,747,314 Hard fork: v22 Next Pulse: in 69 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 32,123

Current Page: 0/1606

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
429,747,717	🎁 Claim Rewards	0x83F5.. claimed 1174.713533084 SESH	96a49673f7d002cf46665f808c459efe9e15ba92a5ae4f3d4043ca496fb63a24	Session Node Rewards
429,726,440	🔓 Node Stake Exit		b0e37ae1c8744a438cf124dcf98a7e0e1a463bb4f94acbb13d2f5b838292ad97	Session Node Rewards
429,721,587	📨 Multicontributor Contribution	0x8Dd8.. contributed 5752.444659236 SESH to multicontrib contract 0x1817..	d3f6f54e60e9c7c0f6d263fe2f4cc80a6807d1d13d94007c00299fbb8f58851a
429,710,703	📖 Multicontributor Open For Contribution	Multicontrib contract 0x1817.. is open for contribution	05aaf7a239f0f9cb913077a6ee16f1a406bea113f56d153503b97c5fa7eab487
429,710,703	📨 Multicontributor Contribution	0xfBc4.. contributed 6250 SESH to multicontrib contract 0x1817..	05aaf7a239f0f9cb913077a6ee16f1a406bea113f56d153503b97c5fa7eab487
429,710,634	📜 Deploy Multicontributor Contract	New multicontrib contract 0x1817.. w/ operator 0xfBc4.. and SN key 0xb475.. deployed	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580	Session Multicontributor
429,710,634	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x1817..	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580
429,710,634	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x1817..	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580
429,710,634	🪧 Set Multicontributor Keys	Set keys (bls: 155d.. 2b0b.., ed: 0xb475..) for multicontrib contract 0x1817..	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580
429,710,634	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x1817.. fee to 18.0%	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580
429,710,634	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x1817..	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580
429,710,634	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x1817.. manual finalize to false	b4c7d92e3bb19318521ba43d1fb8e51fe33aac0b729409efca7305ef30705580
429,703,275	🎁 Claim Rewards	0xB245.. claimed 5084.874783006 SESH	977bdb9e9842bd77f3882b65a0af8b3ce8b072477a2657f4d3096b5f0ce010f4	Session Node Rewards
429,657,620	🎁 Claim Rewards	0x35a7.. claimed 17.176366335 SESH	ff3cfbfd010e8c7aa0810194ea245c7b39dc6d7d56c342dba2cf9059d737b976	Session Node Rewards
429,644,503	🎁 Claim Rewards	0x6D9B.. claimed 4907.705744963 SESH	8710e90fd9e62fed13cb7ddb58fb4065e0a57c69b839eb0c3effbcc9f4efd464	Session Node Rewards
429,631,169	📀 Multicontributor Filled	Filled multicontrib contract 0xAaBF..	7c79a1c9d068814e9ea69d8ada93eb6e4b4b054505408ad65e6f79156a06a11f
429,631,169	📨 Multicontributor Contribution	0x8Dd8.. contributed 5531.33243892 SESH to multicontrib contract 0xAaBF..	7c79a1c9d068814e9ea69d8ada93eb6e4b4b054505408ad65e6f79156a06a11f
429,631,169	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xAaBF..	7c79a1c9d068814e9ea69d8ada93eb6e4b4b054505408ad65e6f79156a06a11f
429,631,169	🏁 Node Registration	New SN 0xe4e85b.. w/ ID 3842 and 5 contributors registered	7c79a1c9d068814e9ea69d8ada93eb6e4b4b054505408ad65e6f79156a06a11f	Session Node Rewards
429,614,636	📨 Multicontributor Contribution	0x2F3F.. contributed 6250 SESH to multicontrib contract 0xAaBF..	da699e34929bd419a73326346a26a00d53c77fcf7d83f44852dae1f5ec94a207

Current Page: 0/1606

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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 100–102 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 152B / 152B / 152B / 152B)

Current Page: 680447/680481

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
102	2837d 23:44:57	348		fd50466a675f832dcd2b9e448e736d1398713269955836cc07c94d499823dbab		0/2	152
101	2837d 23:45:00	348		0d7cb4161e5efbebd7cf77e10f07025fe02b6d8c454fe8c963bd6f995ed53092		0/2	152
100	2837d 23:45:03	348		18bf0d7b0b9712e4181898c649839fe4b44bedb9ae4f560fd35ef0c30ad0f95a		0/2	152

Current Page: 680447/680481

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Session Nodes

12 session nodes awaiting contributions, 1 decommissioned session nodes, and 1603 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.
98c0cb3f11239552d11aa676bc7cdb5aa8dd6aa9c2fb3953241c6a5f650f2cd4	1/10		2041404	3:52:26	193 (in 6.4 hours)

Active Session Nodes (1603)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
34a6b321c62f466224f1cad153915daff8075d8b339e7fa47712b311f1509567	1/10		25000	2039852	0:30:17	Staking Infinitely
91f3bc97d4b0e7ed309d977060f5b0d1f55fb7e559010eb0ca2f737360e86c5a	1/10		25000	2039853	0:29:35	Staking Infinitely
c6c6c819fb205253864a971feb163e95ae8ab19b847316f4ac0e9ef58d0d083b	1/10		25000	2039854	0:01:33	Staking Infinitely
0918aa5f3b181aa20ce69e60837a28f89b6618b062d64b54f5af3c3ca6e7fc2d	1/10		25000	2039855	0:20:45	Staking Infinitely
afc4cf4f445f5cf0268e4ba38b6fe3dc1c33e80002d074664656bfee357e717c	2/10	24	25000	2039856	0:58:26	Staking Infinitely
d36bef9b92c9edee797998d96a41a64a2d919c9ac5dbaeedb32ad6955c8cbc9e	1/10		25000	2039857	0:25:14	Staking Infinitely
1636d40eea2639088b11affaed8ddcf8650377019d4385559cd6f205e645ea33	1/10		25000	2039858	0:06:01	Staking Infinitely
1f509f05c49da0478818ee5772c6e15b457b0923ece38d034d9d4f601a161419	1/10		25000	2039859	0:40:07	Staking Infinitely
1f607f0906b937936c30a7f7aed363ccbc817a2d240acb7e8fe34b6796fc0987	1/10		25000	2039860	0:22:10	Staking Infinitely
1f010f01f6d2a9e18268d77b25662de6f86800aa6c4f29057c97bda0c908daf1	1/10		25000	2039861	0:44:26	Staking Infinitely
+ 1593 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
2041440	ed68f61b29cb9dc838c574d3b87e1c23d29574b9c4ba1eaa7f8662bfaac4f5ce	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2041436	5d926446ce6a223307fb04418b56bd54f754cdd2555daf7bbd513ef2b835bd29	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2041380	f8a13a2a0f7d47f04d2d53c32687f3307af64f5727f68e9a83d9fa9834a0f363	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer