Server Time: February 5, 2026 at 5:36:48 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,039,808 L2 Height: 428,958,252 Hard fork: v22 Next Pulse: in 1.5 minutes 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: 31,984

Current Page: 0/1599

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
428,949,671	🎁 Claim Rewards	0x83F5.. claimed 0 SESH	945053c31dcdca920f1e933c9e7cf9655f14db705346aca4b6d03b71ac77204b	Session Node Rewards
428,949,458	🎁 Claim Rewards	0x83F5.. claimed 2566.313630595 SESH	07f8f1a401eb45d139125db7cc9275af9619b8b781cd731f4d7e36c61fb6707d	Session Node Rewards
428,938,628	🎁 Claim Rewards	0xDb38.. claimed 5.309145505 SESH	762dec275430337c902c1109131668f4ba5029422a6f1a78ae14703a7ea09a09	Session Node Rewards
428,922,375	🎁 Claim Rewards	0xdC59.. claimed 1362.322731553 SESH	4ac455ce8fbb734631300058773b3e8733f7d7e421c769638e740af21f6496eb	Session Node Rewards
428,909,280	🎁 Claim Rewards	0x35a7.. claimed 34.848981906 SESH	c99a33a6fedd92ef4308f16587ebd54412cd6d9cc8fce102530d1215df288027	Session Node Rewards
428,887,244	🎁 Claim Rewards	0xBBaf.. claimed 111.123480384 SESH	80218f9c033d5c10ace1014e3c4fed0a5e821c252fd0c40e7e2e7972dd2d9930	Session Node Rewards
428,790,660	🎁 Claim Rewards	0x6f35.. claimed 9.154633198 SESH	7d2b7fa99ca0724e49d7d0f83b3730e06594130e1e481eeedfcfa74ac2371944	Session Node Rewards
428,734,472	📖 Multicontributor Open For Contribution	Multicontrib contract 0x2d2A.. is open for contribution	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	📀 Multicontributor Filled	Filled multicontrib contract 0x2d2A..	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	📨 Multicontributor Contribution	0xFfa0.. contributed 25000 SESH to multicontrib contract 0x2d2A..	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x2d2A..	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	🏁 Node Registration	New SN 0xa0cbe4.. w/ ID 3833 and 1 contributors registered	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a	Session Node Rewards
428,733,164	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x2d2A..	2ad56d3e85e79d2f3024ab690ea11ef35c9d19db52d6c6114557058f25ddf849
428,733,164	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x2d2A..	2ad56d3e85e79d2f3024ab690ea11ef35c9d19db52d6c6114557058f25ddf849
428,733,110	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x118C..	420c1a81b2ed481c0fff00cb98d6c967a628d56cb66e5da7dcf841c380877c59
428,733,110	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x118C..	420c1a81b2ed481c0fff00cb98d6c967a628d56cb66e5da7dcf841c380877c59
428,733,071	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xAaBF..	153c29c502f93aee74ace011a7d1ba4af8195a7dfbfd5fba7a7d6a17dac53316
428,733,071	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xAaBF..	153c29c502f93aee74ace011a7d1ba4af8195a7dfbfd5fba7a7d6a17dac53316
428,680,412	🎁 Claim Rewards	0x5C3a.. claimed 475.007711862 SESH	a1f4b76ea92f3f82b9c176f86c244b5b4072ef876e22f1a32d38afa291e1d4f2	Session Node Rewards
428,679,616	🏁 Node Registration	New SN 0x3cd529.. w/ ID 3832 and 1 contributors registered	f752bbba8c1e07b906f0265cbc0fbdc01c8727b8e0d93ff5e8f6bef8e6416128	Session Node Rewards

Current Page: 0/1599

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 410–413 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 13.5kB / 293kB / 225kB / 303kB)

Current Page: 509848/509951

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
413	2835d 13:47:18	13.8k		9f69ca0469be770e0fdcf5651863ff4739948c3759c2f03df44589610d370486		0/2	172
				530d1b4bcf93dcd2b667f5b4e84fc27f795da782eec183f1a1174f20a7a83cc0	0.0687	1/2	13.4k
412	2835d 13:48:46	288k		294138f3824f7817173cb0600e937dd8f0c4309867e5b99eb7b8154acc4f044e		0/2	163
				23e9e02836e5616d245547e1afc6bf390713f3e8490f05d996ce9b1cde4e8c6b	1.3742	3/11	71.7k
				7b5abb963a7ef3a908d773a0fadc2b48d6b19afbe91738757d2433da51f1ce25	0.0687	1/2	13.4k
				a68e7aaaea11906f2c54363a3b82dede0946e69a4b0dd9cb3c10618f6a5a8b99	0.0687	1/2	13.4k
				70989d9a2b132fcb5a0de4fc282fc30cad3fa370ac2df3d4ed3e181a5c378fc6	0.0687	1/2	13.4k
				1619ee572e77575bca5364b2e7474b3632c4001997f8d47060e6ff9f6ca6b440	0.0687	1/2	13.4k
				65647d607719f01895eb11c55eadc0b54a55488406f3d1ad8b1a4ea624a5c90a	0.0687	2/2	14.2k
				e2aca93b65f12d3401aace5a0534bf61bccd09951fb6d0dd9152329047065052	0.3632	8/11	75.4k
				b0f817bae1b6bf62f200848fdefe08f0061360757f61ce12473b5ddbf3636cc5	0.3484	4/11	72.4k
411	2835d 13:52:25	298k		b60e75f1c8b5b90af7368c7c11e4a35e442103d8daf30a5160bc09002a230f9f		0/2	172
				73d0a7c73774989e300f7963b2b90633086a6699ff23286ba3d2b9ead8d04242	2.4539	2/20	128k
				974655f2d58d5d3ec4fab14c5d33ac44bf7168fd64b197374e018348ff2f7efb	1.3742	3/11	71.7k
				8742a5f4e03b61ffda063a5abf4d0a46134224f87e8cf50ac8d6a20c3f128bf5	1.3742	3/11	71.7k
				5a35e6420c9fa3640b7e442642ecda86b20a5d13f93fb1c0ff390e5e42d651bf	0.0687	1/2	13.4k
				b81061d152da28b1e85dffd21a51a807438b8c57f4ac20f30d3472be1983a2ff	0.0687	1/2	13.4k
410	2835d 13:52:34	304k		d07ed1727fb938173b95ac09b7fb89474c7bbb49618cdecb1c4ad2ca3b0fc375		0/2	163
				ac46663609cacd9ee30d1ac3fcfe350c15a165b4d5ff6dbd1ac4531dbcb41c9d	1.3938	4/11	72.4k
				b1649342717a57246717629c7cde699d67107349b89d44e0c8398a366349a159	1.3938	4/11	72.4k
				1715309585aa375c7eb30ed9a4612685188c4f144b7281af6d6f5a9b0b4848ba	1.3938	4/11	72.4k
				4fa0d091028ccd9455c066a8a52fa40b79b98c6fc134a74559f6344aabf7f442	1.3938	4/11	72.4k
				75286a43f94d2518dc263680dc642feec0b0e4c589622cae617bb8de378317bd	0.0687	1/2	13.4k

Current Page: 509848/509951

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 0 decommissioned session nodes, and 1597 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1597)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
da280f677391f00244d5e7b13859a56e5347cee5f2fc0d9bb5e7e78d6ca8270a	1/10		25000	2038265	0:48:01	Staking Infinitely
68c993a16315d3ac4343ce021a99bcf2f12700874840b06ea8a6c1621e76dc9e	1/10		25000	2038266	0:35:28	Staking Infinitely
852bdfe8849679de83c876fecfc4de83a3bdca8e1054505ec0c893e15017af45	1/10		25000	2038267	0:35:42	Staking Infinitely
b008756229b91e1fa71a555a16eac4b9f863938113cc63cd9afebc26b94b2eae	1/10		25000	2038268	0:15:43	Staking Infinitely
06623be5bcfa9c4100f40a3c6355fe77d2c9336fb1360950d2ca93a4c55bf79b	1/10		25000	2038269	0:34:22	Staking Infinitely
df65f3baee7170efbc3ff263cc034b1f18c71cc52be0bcbfedd2acac266c6a0d	10/10	30	25000	2038270	0:17:50	Staking Infinitely
e468e032835ff7b08b100efca8b1231fe3340d266e7f968a62504c7e1177edee	1/10		25000	2038271	0:56:39	Staking Infinitely
084a2d45603ac18b1f1f10c547d85c6a140271366500f34be361577d54bc6411	1/10		25000	2038272	0:27:43	Staking Infinitely
1439c118e7726865a3efc2141b443d5e05a2b2e03f37a74403c1144752001acd	1/10		25000	2038273	0:55:36	Staking Infinitely
21255829a52faf4fc85e02b8b95dfc5b12a168fa5119c86b6b3774e325bf321e	5/10	17	25000	2038274	0:06:40	Staking Infinitely
+ 1587 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
2039804	0f3eb1b73db5f8559dceb75e32584c1a4d36d4dd268808268c509773e0de65ec	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2039800	563d47df46ae253e2d04939afa51cd73cc205478f8780ea033d03b3f6aa5b352	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2039760	84c0c1ddf024d0fa776beb308ed9b0df85454b003c7f14e1fdb0b5132bc0ca41	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer