Server Time: March 16, 2026 at 3:05:27 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,452 L2 Height: 442,254,407 Hard fork: v22 Next Pulse: in 53 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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: 35,358

Current Page: 0/1767

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,180,301	📀 Multicontributor Filled	Filled multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	📨 Multicontributor Contribution	0xf798.. contributed 9774.510945511 SESH to multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🏁 Node Registration	New SN 0x5b46dc.. w/ ID 4106 and 4 contributors registered	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c	Session Node Rewards
442,179,900	📀 Multicontributor Filled	Filled multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🏁 Node Registration	New SN 0x1faca0.. w/ ID 4105 and 2 contributors registered	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533	Session Node Rewards
442,179,630	📀 Multicontributor Filled	Filled multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🏁 Node Registration	New SN 0x36b049.. w/ ID 4104 and 2 contributors registered	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428	Session Node Rewards
442,179,523	📀 Multicontributor Filled	Filled multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🏁 Node Registration	New SN 0x13bcf5.. w/ ID 4103 and 2 contributors registered	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9	Session Node Rewards
442,179,412	📀 Multicontributor Filled	Filled multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🏁 Node Registration	New SN 0xec86ea.. w/ ID 4102 and 2 contributors registered	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb	Session Node Rewards

Current Page: 0/1767

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 475–485 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 13.5kB / 179kB / 174kB / 298kB)

Current Page: 187906/187950

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
485	2873d 21:11:28	166k		a7022ba0ce3194065a56fb63a39eab1c66139ffca8f11f7a811093e56e1b0be9		0/2	172
				e324d78dae71d8b856409da465f6ae7170cada0d5df406282fb5bbb25c7cb438	0.7950	2/26	166k
484	2873d 21:11:41	193k		efc6ea4fe873d18dc4336b65e26577ae1eb494784e20ec82dc91ddb2755fb003		0/2	163
				a34a2e955378c7cf715dc27d2557f7a5dc812c2a911f8ac00270eed1cbffbaa7	0.0687	1/2	13.4k
				3a0d65d771f8a9ad08d58153e2485b7dd32a326f88b748d85d264d581d3915f9	0.0687	1/2	13.4k
				4e69847eeafa4c8e1513bcd36f511d6e344494aa2edb0a1145620bde190e9089	0.7950	2/26	166k
483	2873d 21:12:54	276k		4137c4cd6fa632b0f770aa78fe0a6719573dcaa5bfa669368d429fd925d53c3e		0/2	172
				6a478ccffa2810f08af696edfb80c0e4b54a48744f0a8d27ef04512dae040d30	0.0687	1/2	13.4k
				e4f61ab086c978a0e8583eaf2d76581e40692233a2448f95acf9b5a2000495d3	0.0687	1/2	13.4k
				af128e938e706e1b98c3f94704a7dda68b2d5ece60c12a8e58fb8ca68c76f49a	0.0687	1/2	13.4k
				12afd5b45d98105931f08493ba01672efef2f3600b7ff5b72984d99dc0ea6a19	0.3386	1/11	70.1k
				d51cd119df019dd78fbd6080ee55d80358bd9ac9c91c3226d1fa3969582db9c5	0.7950	2/26	166k
482	2873d 21:15:00	27.2k		33fcf10351693f98938a97b05b48594a1e037c3e64a8d10f84ceb4655c23620d		0/2	163
				480362dadd22218be376ae31dd0c7ad1e618e8b44e42236869ecd5f7af93db55	0.0687	1/2	13.4k
				c731ba9893fff96c47c5bca9d4ce46a1c8569f7f200347e7bcf0f4e0ea62b9ba	0.0687	1/2	13.4k
481	2873d 21:17:30	165k		6997e7825443dc64834f4ec5f1961b3bd2949e990e6014f15cfd4e39ffaaefe7		0/2	172
				421bdfe1b9388499e74209e4f859c5d3c6ec43c584ca38c7c928e048b4077431	0.7901	1/26	165k
480	2873d 21:17:47	179k		a85e3290dbce85e075c0cd957b513b298719e00475dbdc54713bd23a7f78705c		0/2	172
				72946efcc02c85d0750827bafcb782a1cfcec0be2a4b840eddc13b68618de789	0.0687	1/2	13.4k
				c203f055fa18d25df1801b78a958ce6b0a97012538098a0ec36054cb30b1738f	0.7950	2/26	166k
479	2873d 21:19:15	180k		7a5cf6fa99e6bcc3ee86655193508017f3fac6d80a17e05216e8b7a375dbf19b		0/2	172
				ee4f3f393265fb6a5bf43ee8a5fd534c7824688d3dc75a93603538057c11cc36	0.0687	2/2	14.2k
				600ef5784eb1c5a666fd25c99cf05e5e7251d5b075e0c92bb85ec986bf7fd6e7	0.7950	2/26	166k
478	2873d 21:20:39	166k		9f74269affa68671c9f32fcb573d042e24faa5047f472d464867fb19bbbb632d		0/2	172
				c08a5ba904ea59068803df466f82c996d6a0006f3b93ad2faed3ffcc0ce8e206	0.7950	2/26	166k
477	2873d 21:21:08	249k		d0f596b337042b4443958651d15600261554943eda3706bc6c8baa92e271cf7b		0/2	172
				4b1cc63d70448e5861c854a53abea5961cfaecc014f5694837f0e82fd697da69	0.2748	1/2	13.4k
				37c837252d34ac0bfc99b42893852077de0d786061cfff20bb83cb1bc8d07a66	1.3544	1/11	70.1k
				45b68d5544179e16ddd2bcd81690f7a1e514fb9721148b65bbdb7da6fa649d17	0.0687	1/2	13.4k
				178a16a0ad78cd6a5cdaf3cb1f31ae1b23c51f1295f0f9c2849a90f4995763db	0.0687	1/2	13.4k
				88640770381f80e08790dbd0e275e41a50383ccc7107629cc2340050e9a5c557	0.0687	1/2	13.4k
				49488c43702a76a223e3e43e7b67a1395874d6ef89a39ec4442e154fe3bead02	0.1914	2/6	39.4k
				988cc22f9ee9759ec30bec175cd57ab0b711742d99df3f89873bbfd2f5e62317	0.0687	2/2	14.2k
				d1d12780ca30f83fa42159c42f3318cd4231fa1d35c068e0141aef5f5d6ea868	0.3435	2/11	70.9k
476	2873d 21:23:01	298k		515e381f3279794f38a0a70851e1b7d0e8c6e50ff1b4893540188b30af4c45cc		0/2	172
				2ae160f29e8a9f709395e1d296e44823dabdd6cc285405c6e59f061abfed1685	1.3741	2/11	70.9k
				0ea45881464163098f4b6fa1b3a281b4bac13ba441418d09452ff81b993962c8	1.4133	5/11	73.2k
				0170d65fdcc200fc9ee5fe822997d6adf2efd3c16085a6b2f92fa6b584832c41	1.3544	1/11	70.1k
				8f8c59c6b2a8ca5da63d8e2b46b566ae095754b9059dc53a2dee8b110052fa3f	1.3544	1/11	70.1k
				8ddfa8968d6909cc07151de41ede1acde457987925611911efe3e0b8ac3c4d64	0.0687	1/2	13.4k
475	2873d 21:25:04	13.8k		f53b0f579a658196ebdde9aa95e6ccf3237b3e64761fd440efe5e244f07b1795		0/2	163
				deda26c03b069ba6ade5128e4e6bf4939f9a85dc202c4c060e1be7888349690f	0.2748	1/2	13.4k

Current Page: 187906/187950

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1584 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 (1584)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f219f19459d7e2268f3c451368d954ff52d1375a43a4a84eed245e2903bae7c	1/10		25000	2065910	0:29:39	Staking Infinitely
e285ca3ae5a3755293d326f59cc4c35763446bdba5351f1c034ee377eeeaa727	2/10	15.64	25000	2065911	0:35:35	Staking Infinitely
1ce3eb7795f71bcdadc4b5d884bfe8a51ddc6edfa79f243c32a3d286da8589c9	2/10	27	25000	2065912	0:55:05	Staking Infinitely
ccba88dc9c24db706f961de688265791f7ed4650acc1c180983a32bc8726574e	1/10		25000	2065913	0:57:18	Staking Infinitely
a058fd0fb97a297fbfc80c42836537df8f09a59a0232673adef1e5047762e9ac	2/10	27	25000	2065914	0:53:18	Staking Infinitely
cafe15fc149fc6e014e5739eafecdd85fb998d3243bc9e4eaed85c55651b6aab	1/10		25000	2065915	0:13:34	Staking Infinitely
45cad2339d1333d30e43a6efa410df6a9b2b67d4ee1d22f31985c224811907e7	10/10	30	25000	2065916	0:36:42	Staking Infinitely
075b6bf20378700da29067cae04e40137b512c7f01b73ed6b9fbfbbd28ade7a2	2/10	20	25000	2065917	0:14:49	Staking Infinitely
f73130e9a826bec46bc1bb529830a00a4a113dc46f9a1568a4b73c9df3162a6e	2/10	14	25000	2065918	0:06:41	Staking Infinitely
8ef6849155b1a12ecddbe488802b722b835d9521b90d637a5451c84b3a560d30	1/10		25000	2065919	0:04:16	Staking Infinitely
+ 1574 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
2067448	a4919d557d23757ad513ba9f72b1ee2adfff9800b4939d3ec9b945fda91f80dd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067444	dba37070f0166005a64d0d793b08409ca30685744f7ab8b325f88415c4002c62	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067420	0a3595bf28f66874a96c806025bf2c3ebd13f327e1f6a9d095b54689e4c4b49c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer