Server Time: March 15, 2026 at 11:10:13 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,334 L2 Height: 442,198,325 Hard fork: v22 Next Pulse: in 7 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 1261–1263 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 180kB / 212kB / 233kB / 308kB)

Current Page: 688690/689111

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,263	2872d 16:15:58	308k		4a9df54d9fb0a31402b2d18aaab60cdeef9b41f2f9ea6a3ccd14a3819b3bf04a		0/2	172
				ff182f5be2e905e8f0e0d35dbdeb1ed6231f4ac9734ff14c51c202237a2591b2	0.0687	2/2	14.2k
				277e55b095bb4c55c4abf49aa504f6346a97fa80d4a57762ca2513984953ef40	0.0687	2/2	14.2k
				b714170a751fcfe6c3298fb887abcd3a222a86e184309c2ca8ea0606d1d1e5d5	0.0687	2/2	14.2k
				c63c7826fea2bbf8f8b066cf52827b9942c3ca45724be1d78ee27860a8ab09b7	0.0687	2/2	14.2k
				881758df0491ad754b9bef842fdb5de5ef1ca9fc2b14ae1893f06df9d4aee5fc	0.0687	2/2	14.2k
				277cca58c87d22ebc1ade482c3102a29a20668b4f1de3fe7895815aeee6f119e	0.0687	2/2	14.2k
				91524f0e63658a8b9239ff0cb9aea5aa19ba6472851db2666934155ce78e5b31	0.0687	2/2	14.2k
				2a6cd2b38463cd5a4f17303c93f9282481fd6cb54af351221e681b233f04d7ef	0.0687	2/2	14.2k
				d22327fd0a7b773873ed2b2a91ff1cc9c91bbcec6a38e8ab486cfd56c58f579f	0.0687	2/2	14.2k
				219fef4abadeb0dd1d0920f5a19f9e777145c950c57df18fd005a1759579db7e	0.0687	2/2	14.2k
				2381746e08c8282b28438566bc4c21a9bb78d0e563e983fd463ca9f5becb7da9	0.7944	2/26	166k
1,262	2872d 16:18:26	213k		c15a51e0b538cbb5da104944a1549033347574e17663178bf684432d3986c3a6		0/2	172
				668e46d33f011a630d9939f6f54ca629cab47dfa31de2ae98ce5a20165da7415	0.2746	2/2	14.2k
				cfe2f887a3a8a8839b958a737ed037abb2fbe01f760b789cfd002f2a5b550b74	1.1181	2/9	58.3k
				0a685e6cdf0b0e702d6ccb76d46bf8a1d62dad355fddbd305456509003bd9049	0.0687	1/2	13.4k
				98047872b82adb8fdf2f746a278eab5d43aff1813fa5805bc4f669d7c9c121e7	0.0687	1/2	13.4k
				8cfa1260f45e7b3b50a9eeb31596c5a2edf88dab8220d61ae8de75b0164ca33f	0.0687	1/2	13.4k
				6ed556cee6c466fa3539664e0a2c9af3a214820bbdb338693e7e0b9351ab7a66	0.0687	1/2	13.4k
				d69cc15f999235b3fc6be7187c52d5a0665f23c2cf85d3ba52775455a4b5c7fc	0.0687	1/2	13.4k
				5a9cb34f5d3fed37fadfe6e04d301a5e4f4746c0a92d06782a9e3b47ea15dde3	0.0687	1/2	13.4k
				942c58d66a2b7159f64da09792f6482de40dcda56e89ca903393d0abf8c7dc5b	0.0687	1/2	13.4k
				82b081bfd8839f3996f9ca4b642555b4589094728074b9e73ab64c9d278656cb	0.0834	6/2	17.2k
				32e27e5ff8a379c8fe7ec5f03ef8258c23a9781212e4ae2ac65f5d46ec1fc8e3	0.0687	2/2	14.2k
				f0fa750df219860fcfc9512d936ea27ed01d7f4f2149fe8c5cecfd23183cc1ad	0.0687	2/2	14.2k
1,261	2872d 16:23:24	181k		f33418f2669c556946b4406ff075520554665e5d1ba2caf1cea194c85ed86448		0/2	163
				c4fcc38a4f07689f1cbaa0e2acf73120d78b7413d87108b875c9d7d77fabd0e6	0.0687	1/2	13.4k
				ed512bc7b5d09ab41c1661f0a59c4b781beca96bc8343415afacc0363ca99d87	0.0687	1/2	13.4k
				176cf9faca472d3f236fa74b492950eb42579b26a733289d6e95895dee0e0aa6	0.0687	1/2	13.4k
				12581816b364c3761a19a7381ba944a58bdd12871431dd2c49599a5557011b12	0.0687	1/2	13.4k
				db91509000c514e6fa3195fa53519489a4c77932ee6e9caa12c69c493952fb30	0.0687	1/2	13.4k
				c2cf51b17f742c1831406b1408f09faa838959128eec5e6e270c52547991c202	0.0687	1/2	13.4k
				f0a29695ab292b3aaba75587d62cea1b78993d8430321046f0abc3b5db2d84e6	0.0687	1/2	13.4k
				7e6aceeeab351d0f776b83faaa5f28d6524caefca944ebe6d112d23393b3b682	0.0687	1/2	13.4k
				387b5848d01a39d2520f12c48624ec8f993d6e2e15f9037b7bb663001220a2e9	0.0687	1/2	13.4k
				1b100706fd440cf0e3ee2f24fb3f966c9340a2569abebd69a05d914f9f4b64d9	0.0834	5/2	16.5k
				c79f71bf1ae3e14fc0d89c18f8f493b740aaf89a6b5caee1b946ae6183e42ec4	0.0736	3/2	14.9k
				d3ecf703491695778499c4c5d83128dc4f3ae574e62fe6a5b0588d8a9ee915f5	0.0687	2/2	14.2k
				bb3bbab5bf53bbb3e57a4f864a1bf1a23c6df7d0bf8b9b6371322dfd1e75ffdd	0.0687	2/2	14.2k

Current Page: 688690/689111

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)
1f218f0d2969b23bc915c95947c0a3e402c946e1ebbb45eb73be5febcae6b680	1/10		25000	2065790	0:30:40	Staking Infinitely
1f225f1a9b2d2cfc31555d08d64603daf5838019fd21a9c31a24483da856ec60	1/10		25000	2065791	0:29:43	Staking Infinitely
2f11e443d4a5122393d3b0f25c952028a40a03fd120b4fdebf7380cef72c742e	4/10	20	25000	2065792	0:30:32	Staking Infinitely
74c508c4fb908349792ddac8b9d107a33a3c8071a7f4504e5d891c2736dc62bd	1/10		25000	2065793	0:17:10	Staking Infinitely
3866a53df944880e84d8d99b42d9a37b227674f0cb00fe7dc61198b0a25922bb	2/10	43.9	25000	2065794	0:58:08	Staking Infinitely
25d223ca4629c883f0612a956ee7684a5cfa2a5beb06755ba109362e150efb70	1/10		25000	2065795	0:08:10	Staking Infinitely
5e66c88f91e681c98b2c2ca5a45ffa43de26b8755db32ab2ede92067cdc3d6de	1/10		25000	2065796	0:51:48	Staking Infinitely
c54e5de21f93ef90caf551b08f364951c84b8e95c4faba03bdfde53db4b1d8f7	1/10		25000	2065797	0:42:59	Staking Infinitely
19e50188acb58de0ba43e1ff2f2eb8381f964718e327d8b591eb8fde413ea296	2/10	30	25000	2065798	0:40:19	Staking Infinitely
59f3d7e6f9525a6970e712b72368f51dfe341c6dbd39810b95b64802260d3df0	1/10		25000	2065799	0:33:40	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
2067332	6d9a01a3b36a2ae2634dd0e7e74908cfc80a900ccea2777225e3d8fc2529654f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067328	5f980bec9142f642d70dc903e017079f25c4cf088eb15ec0c2b8c4fd5d36df0c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067324	c7aa2219be7ab12059e845ab4e48c8a449da4704dd2c5015c19301e775cfa1aa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer