Server Time: March 16, 2026 at 6:50:50 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,565 L2 Height: 442,308,719 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) 85,307,090.11 / 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: 35,359

Current Page: 0/1767

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,293,124	🎁 Claim Rewards	0x98a4.. claimed 1184.767151858 SESH	aac0d8327fd532a92e2b2483671febbc989bfc6c9556972e3fa535cfdd5f9b43	Session Node Rewards
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

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 2125–2127 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 274kB / 275kB / 282kB / 296kB)

Current Page: 688479/689188

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,127	2871d 19:25:08	275k		ed87f568428f9b74da13e2a6e4f9fb0777307e33344539756e9bf314299922d3		0/2	163
				0c6e3561433383a375b91c6b924b39b3fe7bcf06b4bc60fd38a1f6fda15de73c	0.2744	1/2	13.4k
				9db84c19a7d7e418890cf210a95fe75596e074fa98f3314f0da4bee2045a267f	0.3136	4/2	15.7k
				aec0fcd43864bcf316575ebbb6a649c3d5d71ea941ce717b9487ce78a982874f	0.0686	2/2	14.2k
				60d73dd1fc553690ea52a13ca1efc7249b0dc4232036f72bd3974b4737413dcf	0.0686	2/2	14.2k
				4af2b3b837e7fc517d52099a70cb2fa3b45976c6aaab8ad8992c2460ba189ef4	0.3087	1/10	63.8k
				94262d3a98c769fc9d538acf8eb10b2aa80b10316f8688f031fded4255fb786b	0.7350	2/24	153k
2,126	2871d 19:28:35	296k		9d5f4ad14191fbc2ca036a48760f03c0e9023c2efc49cae005b81ee3220f539f		0/2	163
				6889f2634243367a3f4b3ab03c1afb9f724d2ac271c8993d05d35d1ba91d758d	0.2744	1/2	13.4k
				e523297824e45ba49f8ec9e14ee03709f089865a3cb83ca3325b3feaeb51202a	0.2744	2/2	14.2k
				b1a8f1cf3baf4b0fc8a587f96594f6c73eb94e1e2e78213545b1fc90dc0aca79	0.0686	1/2	13.4k
				083e8928b7dd9ceff8b1b438adc257766a28f174c3a5e1a615a2e239d58a607e	0.0686	1/2	13.4k
				4fbaa8046643db5a0d1102e7f76febdc298b9d0ab826e21abd2ea6de5ac6cc57	0.0686	1/2	13.4k
				5af8dd6895c111cdd288655d3d6a514075c888425042cbde10a327ca1d9690d8	0.0686	1/2	13.4k
				6db595d0bddfd7dff98702875035728f01ea922ff42aa6297efbda573944136e	0.0686	1/2	13.4k
				5ccc304b3cbe3b1dea7a623d48129847d21aa1730bf81925ffd0caaa424f95c1	0.0686	1/2	13.4k
				66efac709546c1ecc75cecad41f09fa924c12fde2fde91fc4c06eb14e3ad7291	0.0686	1/2	13.4k
				68a78364642ef641848000893ead26e63cf94467ee499bf4b65af44208d0eac4	0.0686	1/2	13.4k
				fd622b041d5ca5baf0ea927cdf00bd9aaf3dc63e3026f9eb0b413f9ca281a9c4	0.0686	1/2	13.4k
				461beb5be996e2b9d947e23d3f11ab2df5709cca02656f994d8c68a2dade9f62	0.0686	1/2	13.4k
				f35b490f71609fbc0aad59f2918543b067aa7211e582a3a0a03d3016e035357d	0.0686	1/2	13.4k
				d78816e51411a0fce4b3ce4d4f69ec9c4b236cc6b33a1c76e232feda3d25c35b	0.0686	1/2	13.4k
				62da13e0cc078bcb8b8fb6997767282c01f890329c053a32b859d5d10c9e1dc4	0.0686	1/2	13.4k
				44a5334729fd521ecf0b66e16cfcd376a8d96f679ed3223c3bbdd7c5517bdcb1	0.0686	1/2	13.4k
				658eb9123739f6f470124aa68751c5031c00b1ef58389be9af3fd5ee286f016e	0.0686	1/2	13.4k
				3f48ab9dfe278f39b146a20bd4e05772b82da37a22de5491dd49ed4b8263f143	0.0686	1/2	13.4k
				0d08ca9621c5ed23071095a3d748c55bc222070f57f0d13a81ef9bc0a6b1789a	0.0686	1/2	13.4k
				93adad4fcb4cf2e43689547053858be8a859190f385901d6e3e5e205b6496a12	0.0686	1/2	13.4k
				a4f782a0fd5630479502443c7458defa3dcd411b1419190effb3754f859fcc3f	0.0686	1/2	13.4k
				c6a43e3a8747d27c9d62210c92b5d272902db95571facd34bfb6223be34a91d5	0.0686	1/2	13.4k
2,125	2871d 19:32:24	275k		20661f620477427723a6b8ff833e204b9ee4e49cc3acd198b68f34043a741a0e		0/2	172
				8f42bfa9797c2e5c1bf21ba6cf2da4f80e5302b4ba140ec09c12ae4d587baad1	0.0686	1/2	13.4k
				aee4ca9d8b443f36e6050e367688e6ae05c936c0801619b0dea0b8aaa26a10e6	0.0784	4/2	15.7k
				d839dd3d58a6c761bf1c92be4886f93cff3597bdf8ebc84a66ad2ae5e5007147	0.0784	4/2	15.7k
				76d0ee4625333892a93ccbb5160cacff383538123a61588d60a15ffb31e5b0f8	0.0980	1/3	19.7k
				6648ae6fdb36bf65d1aecfefffb9cc725f1e40b171c07fe64c6d2e910df73a0b	0.0686	2/2	14.2k
				cdc9944bef7958c033fec3ca9994c458990c9cc1e82f51d9aa3b892aa0d360a4	0.9407	1/31	196k

Current Page: 688479/689188

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)
db9ad0f417a0b79e2dd2923be8cc5289a3d552bdc5f7bad51574d98d7e584e5a	1/10		25000	2066021	0:32:33	Staking Infinitely
9ed94ce28b048d4eb50a0d6dd46baeb7c8b7bd7ed87dd75f93ec22b30adcd69b	1/10		25000	2066022	0:55:28	Staking Infinitely
ff678b797ef57b3df6e8702814a3c0743710583c096d86420600ba86fe8eaa6b	4/10	20	25000	2066023	0:35:09	Staking Infinitely
6ecee30b54e452d330ef857ede73296264fff2d28fc0e210d1113d470fe60bb4	2/10	26	25000	2066024	0:01:59	Staking Infinitely
3249dc023773ec1cec8d7eb84b591b04965a59b41c300b40d702ee14a9d7dde8	1/10		25000	2066025	0:35:05	Staking Infinitely
9f6cc182b192f4eacc10d1ac52858daa0e4beecc0928239165344b61e0bb4cc5	1/10		25000	2066028	0:53:43	Staking Infinitely
300a0c4fb1c23f8506b531a905948ef3b9ce8a799ecbad864c7ea40294c4f1b7	2/10	10	25000	2066029	0:31:35	Staking Infinitely
0df0a6c1f387bebcb2967edc7e0254670ad777f220044b2b6300216c207056a2	1/10		25000	2066030	0:05:11	Staking Infinitely
64cc48cf08c257cfad12a2d9ba7126335233e2b755ec5391b6c84ea32499b909	1/10		25000	2066031	0:38:31	Staking Infinitely
f3809b208bdeb5eb0addb556451ede8b79aabbd675875341033e3d3378dd2f59	2/10	20	25000	2066032	0:39:45	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
2067560	a43253f52f81458079d3e60b0dbb8892f033c85f4ef3093af7684c09da302a9f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067556	9a46ec6171656e17cacc26b8beb7427bc7e32da48fa363992898502d10ea6042	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067540	e01b83611a147bc7f0d4095bffd1afa292d4c96bc41022467acd4f58f6ce3510	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer