Server Time: March 16, 2026 at 8:55:28 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,627 L2 Height: 442,338,419 Hard fork: v22 Next Pulse: in 52 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: 35,361

Current Page: 0/1768

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,328,890	🎁 Claim Rewards	0x68A1.. claimed 294.801906673 SESH	56b68538520931b418b65fe8b60a0ad36f8f877e641055cb54c495a3a1360b70	Session Node Rewards
442,322,615	🎁 Claim Rewards	0x3412.. claimed 120.870241685 SESH	f4f84a6b18857b7d239f07891ccad136de742a1d6b486ac2a9a4d7ea5d961558	Session Node Rewards
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

Current Page: 0/1768

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 1665–1667 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 27.0kB / 91.8kB / 128kB / 264kB)

Current Page: 688653/689208

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,667	2872d 12:51:35	92.1k		8c34158f80cd2289261d21a7f50a65bf9752c36016c140bafc252a8a8aa5cdb2		0/2	163
				ab3da918e9521634da2d291d2511d560dbd326c1885e813bef8d7bf757fee8ed	0.0686	1/2	13.4k
				2a156f9437e230e0587090d27c3d23cd480eb32b306986c0f3605966d3140831	0.1912	2/6	39.6k
				b18200219c350f201a6d24f7e90634a73d9cfe9e3e0ab1407cdafc71251ecbef	0.1863	1/6	38.6k
1,666	2872d 12:53:56	27.2k		9af252537241885a52d150d3e2ea88d2a608058ead042b247d850828ddc42b09		0/2	172
				5d1105b76fb8b1c4de02a1073f710b6f678bbbfe1e94948f24b1cf5dcda5275c	0.0686	1/2	13.4k
				8b5e1f8b07d01a862be329bf6a05180b4c669ea4ae73df658a76558efdb35604	0.0686	1/2	13.4k
1,665	2872d 12:55:17	265k		f7d1994375e32384f63f06ba86d8e31ef0a8dd0489ffa92f36724c9e6bf8e5d0		0/2	163
				49814fbaf72efeba39c2b990745f21fc3d6f61f71dd5f8d537cfbc120b0df507	0.0686	1/2	13.4k
				7775df5e7ec03cedec4005a96cf4793b907acdf49c8813dc399dd8b77b799d50	0.0686	1/2	13.4k
				121d59654016ff0d1c74eee876a92391ab5665fc606f28418482d8f471740736	0.0686	1/2	13.4k
				a05820aef44bf849622006fee9f75dd228c78fb2ee3958000cdc3db627504d44	0.0686	1/2	13.4k
				7e2fe5cae7a0ec7a8e2ff90cd6398e5d01f21579f9f9b8dcc5d119df4e42c7d0	0.0686	1/2	13.4k
				a8ca3023e41c099a93e0c6f08a0200ba16ac2b8200f27879be192bef588a2b36	0.0686	1/2	13.4k
				e3a1e76dafd4f5478907462711f55903764c4cb17ebb1b40ad3779e9fc599215	0.0686	1/2	13.4k
				832b6a6c3a2989b1b5186da8d191b89e824f4ce71002f985bfff605285188677	0.0686	1/2	13.4k
				418925c81de6b01b4af7a0a769a4930ca7df218fba41896e09e50006dc731a2d	0.0686	1/2	13.4k
				85bbf8b7f63ac7bfa63d1a69e301a75783118b9db684c51c379cc220a40cc05c	0.0686	2/2	14.2k
				e2bbd058f883c6af14de650f889935b42c96c0f668f7f1915dddfb0c0e50696e	0.0686	2/2	14.2k
				1e75f38b403658fb6354a60b58d550896bc24ce1740c08346d886abdaaf2084f	0.5539	2/18	115k

Current Page: 688653/689208

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Session Nodes

8 session nodes awaiting contributions, 1 decommissioned session nodes, and 1583 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
4b6701c1d084af70e941741a311d95e211592dee04f9830b4ccd117545dd5094	1/10		2067589	0:28:32	679 (in 22.6 hours)

Active Session Nodes (1583)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
509114e49a8120d32492a054ff95c4923ba38d78e00a53266ab087e4c3ac224a	2/10	24	25000	2066085	0:24:20	Staking Infinitely
032f54b2558819cb61597b99f5bb3dd3c38596c45ef134520939735db1bfd1a2	2/10	24	25000	2066086	0:16:47	Staking Infinitely
43f388b273f0f14cd72e977ece9bafe052129fab88670092ee46e8a6cef9e2bc	1/10		25000	2066087	0:15:08	Staking Infinitely
502fc33b9a19492d3daf34e5e19c795933bf58e39f02561345c4267c98110670	4/10	28	25000	2066088	0:39:38	Staking Infinitely
d458bccd428b87db4da22a20b41da2a5672d6d0e3976a24e9f3e594ac593abfd	1/10		25000	2066089	0:50:30	Staking Infinitely
f24c36650f5d182e81353898611cfb78fb3ae5e4d52b095dce3a07205ddc7134	1/10		25000	2066090	0:30:18	Staking Infinitely
352338af9f1bcc3c0edc92cfe647cf211041d7cbd654a0115f3a0fc757ce86ba	1/10		25000	2066091	0:44:28	Staking Infinitely
1ba159a878cfcc649f7118783ab45b819da125037490934f744dc7d2da8e8fe3	1/10		25000	2066092	0:38:24	Staking Infinitely
7c963015e206c34c44acbc0c4f0f907f8bf7afa91d61044bace0fee30538fc90	1/10		25000	2066093	0:52:57	Staking Infinitely
90fef69704f7b3378a2bf0e98ed49d8439897db4b08196726374027e9cc20381	1/10		25000	2066094	0:59:15	Staking Infinitely
+ 1573 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
2067624	1f9c0cd28e1ed2c22d5356a30b1c5943bb7603afed15254531946cf85a74901c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067620	7035a1e134f057a79f2955337f1f95b3c24df3edc124eb911230a4c7dcaf1ab0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067600	9ea4a69b54cfa382923979a8d62eb017e6f8bbfd0f28826d99c379ba64939ec5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer