Server Time: March 4, 2026 at 8:40:15 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,058,979 L2 Height: 438,188,468 Hard fork: v22 Next Pulse: in 5 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: 33,890

Current Page: 0/1694

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
438,173,180	📨 Multicontributor Contribution	0xA468.. contributed 7009.925134977 SESH to multicontrib contract 0xD770..	f8e8338f31a461f0071c5accb50964d69db4d4c960397c9eda0e1ff6f4192e4c
438,153,038	📨 Multicontributor Contribution	0xB880.. contributed 7314.791599616 SESH to multicontrib contract 0xD770..	39581e6a28a2d4c63ab1d4e2b6e12346233db90b9c9057c505f95f422b98f9fe
438,152,681	📀 Multicontributor Filled	Filled multicontrib contract 0x888B..	4395ef020868770ce42270680f45e6602528cb6d1c23434f12ed5cf83a96658c
438,152,681	📨 Multicontributor Contribution	0xB880.. contributed 608.474582172 SESH to multicontrib contract 0x888B..	4395ef020868770ce42270680f45e6602528cb6d1c23434f12ed5cf83a96658c
438,152,681	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x888B..	4395ef020868770ce42270680f45e6602528cb6d1c23434f12ed5cf83a96658c
438,152,681	🏁 Node Registration	New SN 0x525ba5.. w/ ID 3979 and 9 contributors registered	4395ef020868770ce42270680f45e6602528cb6d1c23434f12ed5cf83a96658c	Session Node Rewards
438,151,912	🎁 Claim Rewards	0xB880.. claimed 7607.057690199 SESH	71c1a3ec0827a6fa778c2346bbabb57bde3be94aa8a3ea168ea68fdaf5bd0e98	Session Node Rewards
438,085,417	🎁 Claim Rewards	0xFfa0.. claimed 13097.103280353 SESH	125c7882361eecc1aca51c006b14ddf4606f0c6b4bbc253068f1055a21ea2ac8	Session Node Rewards
438,034,213	📨 Multicontributor Contribution	0x7080.. contributed 375 SESH to multicontrib contract 0x888B..	15927dd725f1fd577012d0e3bd7485e61b55e24507fd8476a45f370c1e79a0d6
438,033,564	🎁 Claim Rewards	0x7080.. claimed 379.588112154 SESH	0a26354739a61a1b1345cf9fbfdb055a3a0253418edac332e1b043ccb4486db6	Session Node Rewards
438,027,853	📨 Multicontributor Contribution	0x26b0.. contributed 4.7 SESH to multicontrib contract 0x888B..	9d7354af0c720e822541aa7f85140902b115618cbd0e8c992a3f192bcebf234e
438,027,505	🎁 Claim Rewards	0x26b0.. claimed 4.529372504 SESH	c77a140e01e2965d015ee1425544e27ba75071ad249c3352d63731b6651831b0	Session Node Rewards
438,014,052	🎁 Claim Rewards	0xed00.. claimed 76.437185196 SESH	1a86dea3db9efc5dd96eb937c70e3d117ad1ffe235204935261fb633cf9332ee	Session Node Rewards
437,999,034	📖 Multicontributor Open For Contribution	Multicontrib contract 0xD770.. is open for contribution	cbe366f5cd9f4518abf543b992c3732821eb257ed27de577cda11f4dd64462fa
437,999,034	📨 Multicontributor Contribution	0xACf7.. contributed 6250 SESH to multicontrib contract 0xD770..	cbe366f5cd9f4518abf543b992c3732821eb257ed27de577cda11f4dd64462fa
437,998,754	📜 Deploy Multicontributor Contract	New multicontrib contract 0xD770.. w/ operator 0xACf7.. and SN key 0x90a7.. deployed	4929e007664b3f42f87eebdd8a1378d432b606fc4fb3494b47c51dab33c3be19	Session Multicontributor
437,998,754	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xD770..	4929e007664b3f42f87eebdd8a1378d432b606fc4fb3494b47c51dab33c3be19
437,998,754	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xD770..	4929e007664b3f42f87eebdd8a1378d432b606fc4fb3494b47c51dab33c3be19
437,998,754	🪧 Set Multicontributor Keys	Set keys (bls: 1b33.. 1c09.., ed: 0x90a7..) for multicontrib contract 0xD770..	4929e007664b3f42f87eebdd8a1378d432b606fc4fb3494b47c51dab33c3be19
437,998,754	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xD770.. fee to 21.9%	4929e007664b3f42f87eebdd8a1378d432b606fc4fb3494b47c51dab33c3be19

Current Page: 0/1694

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 29477–29484 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 173B / 7.28kB / 105kB / 320kB)

Current Page: 253687/257372

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
29,484	2821d 18:36:19	14.6k		1af73ca01b6a740a66ed73996c070d0938df329813bdec295eb9890513ea198d		0/2	174
				becc14cbdd260ed426be6a41337b13e2037952f589e85ba6bd350f5ff732620a	0.0668	2/2	14.2k
29,483	2821d 18:37:08	321k		e29f6d89d00ba0530639d8f2c0239eb7441a42a9d07d8119ba82007ea4588a78		0/2	174
				f04875baea731135c98ecd84444286fbcf154c41d2095bbfe09f461b7c2f14d5	0.0668	1/2	13.4k
				0142a3dceb4d1e5e756ec6342e5d43784a5874c08017b51f01b3f3753873fbbc	0.0668	1/2	13.4k
				ae5c8702feafb9bad7184fc6329227213a360213f3f608df5d5e9cc1adcd980f	0.0668	1/2	13.4k
				29c102e40455d974c5fc0b4a5910a4bc8f98cb579dd0522ad79286968c45aed2	0.0668	1/2	13.4k
				08bfa92bd63e9c6275927442ea55c490883fedbdc2ef792d9169a8ce0bdbe1d3	0.0668	1/2	13.4k
				cf45ce562fc7d0e08570aaec07303bbe8c784752eb07198f714485f1105b4893	0.0668	1/2	13.4k
				a0e8007fef821830581255fcdeee2a7d0f4a9da61785af39d4564b4f946d0842	0.0716	3/2	15.0k
				97e1ef5dcae68c8871e7eeb5409fc79e003d669be2d0ce60ecdbb5d493c1113a	0.0668	2/2	14.2k
				f0f1944593b4a7e42d4f785c82ff4789ff2f2d3882071dab435aaaf08b05353c	0.0668	2/2	14.2k
				2bd323852d59b85131b2e97ad6a3a75cdf23778b99381bcb7df4f969ce6c37d3	0.9166	1/31	196k
29,482	2821d 18:42:24	204k		139deec4d77a3c6a1bbf923cea01e056d9ff69a92f31a4129dd8ec89fb98123f		0/2	174
				14055587a3d276ccc55f8e8aa3325c896af72d7fd40482dd0998d25c246167fa	0.0668	1/2	13.4k
				394c58e9c8fe1252bfe2bd926c6122a9d9a31becb1e7fc4e5ff6a4c8ae14f2a9	0.0668	1/2	13.4k
				584ff90669649ec683694f0288e78faf22a435f1506f25d68a934ffa2b00ed60	0.0668	1/2	13.4k
				8aca7e79403a2ce44af60dd05307872a2a0afb1c844cd3bb507cf99ee41da940	0.0668	1/2	13.4k
				cdf9550af59c7039a05cbef6099ec4bd39bffde820e379d1866adc9e9904cc14	0.0668	1/2	13.4k
				60198fd6678f6cf72d58bc3e4ad8c3d534168babed27957e4b43367a59dcffee	0.0668	1/2	13.4k
				cab18aa0f12e8b3a1bb96fd9b32bd784588040b6c54a9e120357b6811fc27199	0.1241	1/4	26.0k
				1074cf4ec284ca05fd92bb2d0eeb5567b73983e693fb2d1e5bf13701f1307d80	0.4535	2/15	96.6k
29,481	2821d 18:43:17	301k		e3af0709790566d7212f3d42c4fcd4abc49da055f2fd0781c311415dc005268b		0/2	174
				946e1c264c79b219562905d72c1f6745ad352973b898c71cdfec5eef109d9cc0	0.0668	1/2	13.4k
				01249ec5ed9f48803e3c9ef70e45345c613381e7feaa7e18c1c117f5250f33ad	0.0668	1/2	13.4k
				1daf74a03b34b8f2031b9329a040e2ae0b92d10f55a3b169f7a0d7e2d4556ad0	0.0668	1/2	13.4k
				06a6380423b9c61a4ea6adf2d865697527a6ceff35d393bc6c143c1fbe8a28e1	0.0668	1/2	13.4k
				a6aa45a32e5859e1e8aec48d23e5b2df22da1dc190611917080943909eed4bde	0.0668	1/2	13.4k
				09df6dffb45b41c946e5798af21bd6c741738081e2441479296a03fc45dd1500	0.0668	1/2	13.4k
				5e7425abc5cdf8ee163780c29cca4aa1be4c9b47b480174c4f4d210907a87fbf	0.0668	1/2	13.4k
				477b700963ce184f52d0109c2669e6b423132d7c0a05f0da689c9f62c97eb9ea	0.0668	1/2	13.4k
				189e42764217ef028a42fc54da4b1724d85970ad7f5bbd00ff628a26abb1b93a	0.0668	1/2	13.4k
				4883d859f18af1648b19732f4fbb6097698be073f9c1df13309f84aa0fa204ee	0.0668	1/2	13.4k
				e030ae99ccfb6d48133b144ff6cc66ad165341de5283cfbd626177baff496433	0.0668	1/2	13.4k
				dc55095dab748321f58c8731b7c4f7dd66b9bec655aac9efc3db649b2cd3f19a	0.0668	1/2	13.4k
				1826c59bc46c44c70017b5e726df86f5ceb515d03591265529efb1e1c73b45f9	0.0668	1/2	13.4k
				feb984a18da54018b63475958a0e81a23340b0749cd04e7f399e4000dffdc3cb	0.0668	1/2	13.4k
				8786d9d7cf69bdf7a30710847f7422894e622ba55f928da5b3adaeb651a978df	0.0668	1/2	13.4k
				a8390dcfd7e3048f55e33b6ce2228ec3a8834e29482c74ab396f80a42eb0b28b	0.0668	1/2	13.4k
				72717312dfa32ac35b7f523c33a3cff5bfee5136390cc6ff633eae16ba5fa4ac	0.0668	2/2	14.2k
				392c903ca4e96585d126688a04db4321bd022bf51b0b59d7289ba2259a54e0a8	0.0668	2/2	14.2k
				139f5bbe9f81d70c9306a71b4019ff4a0a9284f8d62880e28840442dea317728	0.0668	2/2	14.2k
				1617ac22909b72e093ad854284e0e151184866285c350debbf1dff65cdd65233	0.0668	2/2	14.2k
				42c5db1759015d7b7ebbf19c1b5a6bc1144dcf29787031f7df64ef7e20bbd9ed	0.0668	2/2	14.2k
				e7bcf9a0cc2a01e63cd8fe3bbc62dda05937c824dba879889fa659664cf82f8f	0.0668	2/2	14.2k
29,480	2821d 18:45:10	392		bec25c34972d51734cf36ebac060a4a21a8f9e7ac491dc56fe886d4786f52f5f		0/2	174
29,479	2821d 18:45:27	392		72c04b9ea93d56669a9693465eca6fb72f6d4ad3abb205bebd2bbd916ef46ce6		0/2	174
29,478	2821d 18:45:43	390		09b7335fb81fad70c0040c4219e87ab3d9a2fdbb3a557feffa9eb6b815b405bb		0/2	173
29,477	2821d 18:46:41	392		b52acca4231e84040a6b493df91665855e0d7f89498a2560fb48ddf5fb061845		0/2	174

Current Page: 253687/257372

Showing blocks/page

Session Nodes

13 session nodes awaiting contributions, 0 decommissioned session nodes, and 1581 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 (1581)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
a16f614c5c9f40b00342848f5e95478a8163c24698bc936157f8aa139327b65c	1/10		25000	2057409	0:14:28	Staking Infinitely
dfb4d131046af3b03ed213ea360e5f7fdab240d0de692cbb735220cd85ae3f3f	1/10		25000	2057410	0:52:24	Staking Infinitely
cd37c634b475723556e1d6881e99052f11db55dff7987889340610d894326ced	1/10		25000	2057411	0:12:26	Staking Infinitely
8b08a0745f7649bd5ce44efcff6f12c8317a98e686fa41929233a9413246af86	2/10	16.5	25000	2057412	0:42:40	🔓 3/4/26, 8:50 PM (in 12.2 hours)
052adabebcf34ebebf46b3668fda1652dc047f883883c0081f29d4649b078129	1/10		25000	2057413	0:13:03	Staking Infinitely
0747f60da7fd230067e7f2de67f088cb05db60485b1cb543945fbc57a21c94a1	1/10		25000	2057414	0:53:12	Staking Infinitely
b11b1a48c53b5dd1a130a09feea1923d92d910a4825ad1e5455c23d261dc0016	2/10	15	25000	2057415	0:16:26	Staking Infinitely
a76247911cc18530bba99f4bbbf02f3edbb6c1eb384025b5dfeda220125fa8c3	1/10		25000	2057416	0:19:04	Staking Infinitely
53b8d9c1971881842a41021e6d40efe869600de8f571ad287958c657c12cc71b	1/10		25000	2057417	0:01:39	Staking Infinitely
b11be9cba22b03c36de27cf9b646b81b5033e760a142ec9466cb7cf023cf0015	5/10	15	25000	2057418	0:16:24	Staking Infinitely
+ 1571 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
2058976	737dd4f7c1b6308bf79a8c87dc4f3d9a56ab4b5a9c1132ebf47b1c15f3f78430	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2058972	71e30ca30ac83c126d3a6c1d5078869404fee5f3623be824bd7c0ade29630b7f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2058960	5a85b8ae87de4b42ad5e476cc1064d3471cbe49e2c020a40bf6d8e8c7ae3e002	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer