Server Time: March 16, 2026 at 6:47:45 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,563 L2 Height: 442,307,545 Hard fork: v22 Next Pulse: in 35 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: 35,359

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 2048–2050 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 166kB / 178kB / 201kB / 260kB)

Current Page: 688504/689187

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,050	2871d 21:55:58	179k		6e2fbf8e630fc1767ac0e3e5d194117501d808a8fa240e8b79ac62f41d93c9fb		0/2	172
				d952d9529665c3d1fb8ac32f56b290da7b52cfc94e82a768b1fdefa80b8345e5	0.0686	1/2	13.4k
				5ffeb17e8df9c93189c8f7ff59345aca3e486acd3f296b246d2bea60dd3ade74	0.7889	1/26	165k
2,049	2871d 21:57:17	166k		1d270e0d042de1518af6859b9cbc176b1d4249bd7f69926b0da3129ff79384f8		0/2	163
				30b0a65b4523d3eae1d901207063cb5e091c0ad84863a8c0bf7f68f40930fc51	0.7938	2/26	166k
2,048	2871d 21:58:05	261k		e5855ca515ddb061bbe1c1c8e1bb106463174da9366d3efa7c01951450681a3e		0/2	172
				621ee0da1b8ff02ac3d8920c94e6e582b8d702b8e4f136564caf69fe2028e55e	0.3332	6/2	17.2k
				81338206f1959dced623198b2ecfc9e885d95af8e7c0f99d76b61d70d0e4e236	0.2744	2/2	14.2k
				ce9331e46a3890374cc1a8d17faaf76f7fa7b854008499a3ba169601d4593ce1	0.0686	1/2	13.4k
				a1c3d84c76e19fb6d6f40eba97e6b2f29746fd3f9f40a0609128622e98ece088	0.0686	1/2	13.4k
				76d553c811b41bae1279258d5b849a50dc8297540e0cacdfde7763e7d6d16884	0.0686	1/2	13.4k
				51957f0805aab0427b1fcb0faa871d8dce0e69cb22fdb1da3764b5bd0b542590	0.0686	1/2	13.4k
				36be0466e42b08ce206e627182d767a0b0c769d0d5c557549811d95daf40eb1f	0.0686	1/2	13.4k
				3ef05b5f341c2d87ea29747fa32cd1c62fb4441cf1c3afd80707af27ccadd413	0.0686	1/2	13.4k
				13e16b8af6e736d26988cf79390ce87f70bb5c592b1148c98370b8b131fc6b25	0.0686	1/2	13.4k
				80d6142e7531952ebf533c49d130b4ccdee77ba16facbf8d2442b48b36e798dd	0.0686	1/2	13.4k
				64ab11b92b0d98bfa3393805cab4eeb49a6d9885553dcad5c913d9dc24f7c620	0.0686	1/2	13.4k
				404775210daed98b83f50f3566d4e96a988ffbe6c245540675dd0c052aaea780	0.0686	1/2	13.4k
				0345700f4785f332e5dc38f46e48481a2e7644b7181af5564d65ddde5177eaed	0.0686	1/2	13.4k
				4dc982d78410f60fa8efefe767b640a87845f2de6ebe9d8166877712889d503d	0.0686	1/2	13.4k
				fdb1d19dbe13ec09b81b75a64d41bc4cf18dca2f4c133f9ae64210f0c3c3337c	0.0686	1/2	13.4k
				8228bf8eb7dde2f893802fdc03f361ee68ec5ce5b05affbcd9812d7763da0b50	0.1274	1/4	26.0k
				4ebc2b2af57a80b465112d1e48b7c7bc9c77a161398f20b64241181f283b690f	0.0686	2/2	14.2k
				dc25b8dc2b0dc8965a8d260b78adf59ba3351c66c38b35d2ae07baf0a827d57d	0.0686	2/2	14.2k

Current Page: 688504/689187

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)
d03738f8a4d3e49a45e104d14775e8fab9e3e81927a81178e550dbda41e31b9a	1/10		25000	2066019	0:03:54	Staking Infinitely
a0696c69aecba4f43bf1723a5f5e2412c9ee2f2baa82ee749af8b418df4c6b6c	3/10	24	25000	2066020	0:34:48	Staking Infinitely
db9ad0f417a0b79e2dd2923be8cc5289a3d552bdc5f7bad51574d98d7e584e5a	1/10		25000	2066021	0:29:28	Staking Infinitely
9ed94ce28b048d4eb50a0d6dd46baeb7c8b7bd7ed87dd75f93ec22b30adcd69b	1/10		25000	2066022	0:52:23	Staking Infinitely
ff678b797ef57b3df6e8702814a3c0743710583c096d86420600ba86fe8eaa6b	4/10	20	25000	2066023	0:32:04	Staking Infinitely
6ecee30b54e452d330ef857ede73296264fff2d28fc0e210d1113d470fe60bb4	2/10	26	25000	2066024	0:58:55	Staking Infinitely
3249dc023773ec1cec8d7eb84b591b04965a59b41c300b40d702ee14a9d7dde8	1/10		25000	2066025	0:32:00	Staking Infinitely
9f6cc182b192f4eacc10d1ac52858daa0e4beecc0928239165344b61e0bb4cc5	1/10		25000	2066028	0:50:38	Staking Infinitely
300a0c4fb1c23f8506b531a905948ef3b9ce8a799ecbad864c7ea40294c4f1b7	2/10	10	25000	2066029	0:28:30	Staking Infinitely
0df0a6c1f387bebcb2967edc7e0254670ad777f220044b2b6300216c207056a2	1/10		25000	2066030	0:02:06	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